It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: https://205680.mit-edu.top/post/3912057684

  1. <!doctype html>
  2. <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" prefix="og: http://ogp.me/ns#">
  3.  
  4.  <head>
  5.    <meta charset="utf-8">
  6.    <meta name="applicable-device" content="pc,mobile">
  7.    <meta name="viewport" content="width=device-width, initial-scale=1">
  8.    <title>The Psychology of Progression Systems in Role-Playing Mobile Games #255298570501 (2025-02-05)</title>
  9.    <link rel="canonical" href="https://205680.mit-edu.top/post/3912057684">
  10.    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap">
  11.    <link rel="stylesheet" href="https://x.mit-edu.top/static/css/style.css">
  12.    <script src="https://x.mit-edu.top/static/js/lazysizes.min.js" async></script>
  13.    <link rel="shortcut icon" href="/favicon.ico">
  14.    <!-- Open Graph Metadata -->
  15.    <meta property="og:type" content="article" />
  16.    <meta property="og:title" content="The Psychology of Progression Systems in Role-Playing Mobile Games" />
  17.    <meta property="og:description" content="The Psychology of Progression Systems in Role-Playing Mobile Games #255298570501 (2025-02-05)" />
  18.    <meta property="og:url" content="https://205680.mit-edu.top/post/3912057684" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/11.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-04T17:03:09Z" />
  22.    <meta property="og:article:author" content="Dr. Joyce Stevens" />
  23.    <meta property="og:article:section" content="mit-edu.top" />
  24.    <meta property="og:article:tag" content="Games, Mobile Games, Video Games" />
  25.    <!-- Schema.org -->
  26.    <script type="application/ld+json">{
  27.            "@context": "https://schema.org",
  28.            "@type": "ScholarlyArticle",
  29.            "headline": "The Psychology of Progression Systems in Role-Playing Mobile Games #255298570501 (2025-02-05)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Joyce Stevens",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://205680.mit-edu.top/post/3912057684"
  38.            },
  39.            "datePublished": "2025-02-04T17:03:09Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/11.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/255298570501"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://205680.mit-edu.top"
  50.            },
  51.            "doi": "255298570501",
  52.            "abstract": "The Psychology of Progression Systems in Role-Playing Mobile Games #255298570501 (2025-02-05)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "The Psychology of Progression Systems in Role-Playing Mobile Games",
  56.                "author": "Dr. Joyce Stevens",
  57.                "datePublished": "2025-02-04T17:03:09Z",
  58.                "url": "https://205680.mit-edu.top/post/3912057684"
  59.            }
  60.        }
  61.    </script>
  62. </head>
  63.  
  64. <body>
  65.    <div class="site-mobile-menu site-navbar-target">
  66.        <div class="site-mobile-menu-header">
  67.            <div class="site-mobile-menu-close">
  68.                <span class="icofont-close js-menu-toggle"></span>
  69.            </div>
  70.        </div>
  71.        <div class="site-mobile-menu-body"></div>
  72.    </div>
  73.    <nav class="site-nav">
  74.        <div class="container">
  75.            <div class="site-navigation">
  76.                <div class="row">
  77.                    <div class="col-md-6 text-center order-1 order-md-2 mb-3 mb-md-0">
  78.                        <a href="https://205680.mit-edu.top" class="logo m-0 text-uppercase">mit-edu.top</a>
  79.                    </div>
  80.                    <div class="col-md-3 order-3 order-md-1">
  81.                    </div>
  82.                </div>
  83.            </div>
  84.        </div>
  85.    </nav>
  86.    <div class="section post-section pt-5">
  87.        <div class="container">
  88.            <div class="row justify-content-center">
  89.                <div class="col-lg-8">
  90.                    <div class="text-center">
  91.                        <img src="https://x.mit-edu.top/static/images/user/19.jpg" alt="The Psychology of Progression Systems in Role-Playing Mobile Games" title="The Psychology of Progression Systems in Role-Playing Mobile Games" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Joyce Stevens</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-05</span>
  95.                    <h2 class="heading text-center">The Psychology of Progression Systems in Role-Playing Mobile Games</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Joyce Stevens for contributing the article "The Psychology of Progression Systems in Role-Playing Mobile Games".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/11.jpg" alt="The Psychology of Progression Systems in Role-Playing Mobile Games" title="The Psychology of Progression Systems in Role-Playing Mobile Games" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>Gaming has become a universal language, transcending geographical boundaries and language barriers. It allows players from all walks of life to connect, communicate, and collaborate through shared experiences, fostering friendships that span the globe. The rise of online multiplayer gaming has further strengthened these connections, enabling players to form communities, join guilds, and participate in global events, creating a sense of camaraderie and belonging in a digital world.</p>
  100. <p>This study evaluates the efficacy of mobile games as gamified interventions for promoting physical and mental well-being. The research examines how health-related mobile games, such as fitness games, mindfulness apps, and therapeutic games, can improve players’ physical health, mental health, and overall quality of life. By drawing on health psychology and behavioral medicine, the paper investigates how mobile games use motivational mechanics, feedback systems, and social support to encourage healthy behaviors, such as exercise, stress reduction, and dietary changes. The study also reviews the effectiveness of gamified health interventions in clinical settings, offering a critical evaluation of their potential and limitations.</p>
  101. <p>This research explores the integration of ethical decision-making frameworks into the design of mobile games, focusing on how developers can incorporate ethical principles into game mechanics and player interactions. The study examines the role of moral choices, consequences, and ethical dilemmas in games, analyzing how these elements influence player decision-making, empathy, and social responsibility. Drawing on ethical philosophy, game theory, and human-computer interaction, the paper investigates how ethical game design can foster awareness of societal issues, promote ethical behavior, and encourage critical thinking. The research also addresses the challenges of balancing ethical considerations with commercial success and player enjoyment.</p>
  102. <p>This paper critically analyzes the role of mobile gaming in reinforcing or challenging socioeconomic stratification, particularly in developing and emerging markets. It examines how factors such as access to mobile devices, internet connectivity, and disposable income create disparities in the ability to participate in the mobile gaming ecosystem. The study draws upon theories of digital inequality and explores how mobile games both reflect and perpetuate existing social and economic divides, while also investigating the potential of mobile gaming to serve as a democratizing force, providing access to entertainment, education, and social connection for underserved populations.</p>
  103. <p>Gamification extends beyond entertainment, infiltrating sectors such as marketing, education, and workplace training with game-inspired elements such as leaderboards, achievements, and rewards systems. By leveraging gamified strategies, businesses enhance user engagement, foster motivation, and drive desired behaviors, harnessing the power of play to achieve tangible goals and outcomes.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">Link</a>
  107.                    </p>
  108.                    <p><a href="https://www.linegames.org/" target="_blank" class="custom-link">External link</a>
  109. <a href="https://www.iliiili.com/" target="_blank" class="custom-link">External link</a>
  110. <a href="https://www.digwow.net/" target="_blank" class="custom-link">External link</a>
  111. <a href="https://www.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  112. <a href="https://www.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  113. <a href="https://222362505579-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://227902204570-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://127306939275-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://436983906696-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://826384396037-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://720648291899-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://280850542270-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://710413196250-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://080179198183-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://237455526568-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://987503611638-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://648466789535-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://097754542203-edu.iliiili.com/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  126. <a href="https://564638592439-edu.digwow.net/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  127. <a href="https://018072581356-edu.free-giftcodes.com/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  128. <a href="https://801021478841-edu.gifthub.com.ru/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  129. <a href="https://600954956763-gov.iliiili.com/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  130. <a href="https://922157837040-gov.digwow.net/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  131. <a href="https://188073143248-gov.free-giftcodes.com/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  132. <a href="https://734310713928-gov.gifthub.com.ru/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?712416435232&amp;url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?547971845386&amp;url=https://naver547971845386-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?457750522873&amp;url=https://naver457750522873-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?526049304101&amp;url=https://naver526049304101-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?296724460236&amp;url=https://naver296724460236-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?399586838543&amp;url=https://naver399586838543-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?574984113896&amp;url=https://naver574984113896-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?332456096044&amp;url=https://naver332456096044-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?637581839338&amp;url=https://naver637581839338-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?759148772028&amp;url=https://naver759148772028-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?727331795553&amp;url=https://naver727331795553-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?737671447461&amp;url=https://naver737671447461-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?348540413157&amp;url=https://naver348540413157-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-326882256023.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-177814948803.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-945350093781.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-907509826618.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-002992297723.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-832111301062.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-045616427717.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-046729003314.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-454650955427.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-179850555237.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-147479824380.mit-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-476029737622.harvard-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-788301025863.stanford-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-855293241944.cambridge-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-817580868698.berkeley-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-890387763293.oxford-edu.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-627811293051-edu.wwv.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-038997777815-edu.sean.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-681910273954-edu.line.pp.ua/?url=https://205680.mit-edu.top/post/3912057684" target="_blank" class="custom-link">External link</a>
  165. </p>
  166.                    <div class="row mt-5 pt-5 border-top">
  167.                    </div>
  168.                </div>
  169.            </div>
  170.        </div>
  171.    </div>
  172.    <div class="section pb-0">
  173.        <div class="container">
  174.            <div class="row">
  175.                <div class="col-lg-12">
  176.                    <h2 class="heading">Related</h2>
  177.                </div>
  178.            </div>
  179.            <div class="row justify-content-center">
  180.                <div class="col-lg-12">
  181.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  182.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  183.                            <a href="https://205680.mit-edu.top/post/5841276903">
  184.                            <img src="https://x.mit-edu.top/static/images/post/11.jpg" alt="Real-Time Emotional Adaptation in AI-Driven Game Characters" title="Real-Time Emotional Adaptation in AI-Driven Game Characters" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-5841276903.mit-edu.top/post/5841276903/" target="_blank">
  190.                                <span class="date">2025-02-05</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://205680.mit-edu.top/post/5841276903">Real-Time Emotional Adaptation in AI-Driven Game Characters</a></h2>
  194.                            <p class="info">This paper offers a post-structuralist analysis of narrative structures in mobile games, emphasizing how game narratives contribute to the construction of player identity and agency. It explores the intersection of game mechanics, storytelling, and player interaction, considering how mobile games as “digital texts” challenge traditional notions of authorship and narrative control. Drawing upon the works of theorists like Michel Foucault and Roland Barthes, the paper examines the decentralized nature of mobile game narratives and how they allow players to engage in a performative process of meaning-making, identity construction, and subversion of preordained narrative trajectories.</p>
  195.                            <a href="https://205680.mit-edu.top/post/5841276903" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/19.jpg" alt="Real-Time Emotional Adaptation in AI-Driven Game Characters" title="Real-Time Emotional Adaptation in AI-Driven Game Characters" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>John Smith</strong>
  201.                                    <span>2025-02-05 published post</span>
  202.                                </div>
  203.                            </a>
  204.                        </div>
  205.                    </div>
  206.                </div>
  207.                <div class="col-lg-12">
  208.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  209.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  210.                            <a href="https://205680.mit-edu.top/post/8239061457">
  211.                            <img src="https://x.mit-edu.top/static/images/post/19.jpg" alt="Tokenization Strategies for Sustainable Game Economies on Blockchain Platforms" title="Tokenization Strategies for Sustainable Game Economies on Blockchain Platforms" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-8239061457.mit-edu.top/post/8239061457/" target="_blank">
  217.                                <span class="date">2025-02-05</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://205680.mit-edu.top/post/8239061457">Tokenization Strategies for Sustainable Game Economies on Blockchain Platforms</a></h2>
  221.                            <p class="info">This paper explores the use of artificial intelligence (AI) in predicting player behavior in mobile games. It focuses on how AI algorithms can analyze player data to forecast actions such as in-game purchases, playtime, and engagement. The research examines the potential of AI to enhance personalized gaming experiences, improve game design, and increase player retention rates.</p>
  222.                            <a href="https://205680.mit-edu.top/post/8239061457" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.mit-edu.top/static/images/user/16.jpg" alt="Tokenization Strategies for Sustainable Game Economies on Blockchain Platforms" title="Tokenization Strategies for Sustainable Game Economies on Blockchain Platforms" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Anthony Edwards</strong>
  228.                                    <span>2025-02-05 published post</span>
  229.                                </div>
  230.                            </a>
  231.                        </div>
  232.                    </div>
  233.                </div>
  234.                <div class="col-lg-12">
  235.                    <div class="post-entry d-md-flex small-horizontal mb-5">
  236.                        <div class="me-md-5 thumbnail mb-3 mb-md-0">
  237.                            <a href="https://205680.mit-edu.top/post/7825093614">
  238.                            <img src="https://x.mit-edu.top/static/images/post/13.jpg" alt="The Rise of Hyper-Casual Games: Design Principles and Market Dynamics" title="The Rise of Hyper-Casual Games: Design Principles and Market Dynamics" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-7825093614.mit-edu.top/post/7825093614/" target="_blank">
  244.                                <span class="date">2025-02-05</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://205680.mit-edu.top/post/7825093614">The Rise of Hyper-Casual Games: Design Principles and Market Dynamics</a></h2>
  248.                            <p class="info">This research investigates the use of mobile games in health interventions, particularly in promoting positive health behavior changes such as physical activity, nutrition, and mental well-being. The study examines how gamification elements such as progress tracking, rewards, and challenges can be integrated into mobile health apps to increase user motivation and adherence to healthy behaviors. Drawing on behavioral psychology and health promotion theories, the paper explores the effectiveness of mobile games in influencing health-related outcomes and discusses the potential for using game mechanics to target specific health issues, such as obesity, stress management, and smoking cessation. The research also considers the ethical implications of using gaming techniques in health interventions, focusing on privacy concerns, user consent, and data security.</p>
  249.                            <a href="https://205680.mit-edu.top/post/7825093614" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/3.jpg" alt="The Rise of Hyper-Casual Games: Design Principles and Market Dynamics" title="The Rise of Hyper-Casual Games: Design Principles and Market Dynamics" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Gregory Jenkins</strong>
  255.                                    <span>2025-02-05 published post</span>
  256.                                </div>
  257.                            </a>
  258.                        </div>
  259.                    </div>
  260.                </div>
  261.            </div>
  262.        </div>
  263.    </div>
  264.    <div class="py-5 bg-light mx-md-3 sec-subscribe">
  265.        <div class="container">
  266.            <div class="row">
  267.                <div class="col-lg-12">
  268.                    <h2 class="h4 fw-bold">Subscribe to newsletter</h2>
  269.                </div>
  270.            </div>
  271.            <form class="row">
  272.                <div class="col-md-8">
  273.                    <div class="mb-3 mb-md-0">
  274.                        <input type="email" class="form-control" placeholder="Enter your email">
  275.                    </div>
  276.                </div>
  277.                <div class="col-md-4 d-grid">
  278.                    <input type="submit" class="btn btn-primary" value="Subscribe">
  279.                </div>
  280.            </form>
  281.        </div>
  282.    </div>
  283.    <div class="site-footer">
  284.        <div class="container">
  285.            <div class="row justify-content-center copyright">
  286.                <div class="col-lg-7 text-center">
  287.                    <div class="widget">
  288.                        <p>Copyright &copy;
  289.                            <script>document.write(new Date().getFullYear());</script> All rights reserved.
  290.                        </p>
  291. <p>
  292.    < Top VPS Hosting Choice ><br>
  293.    <a href="https://evolution-host.com?ref=DQgZ6P" target="_blank">
  294.        <img src="https://x.mit-edu.top/static/images/evolution-host.png" alt="Evolution Host" title="Evolution Host" class="evhost lazyload">
  295.    </a>
  296. </p>
  297.                    </div>
  298.                </div>
  299.            </div>
  300.        </div>
  301.    </div>
  302. </body>
  303.  
  304. </html>
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda