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://blog-affkxez40.mit-edu.top/post/3975426180

  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>AI-Generated Art Assets for Mobile Games: Efficiency and Creativity #206752660608 (2025-02-04)</title>
  9.    <link rel="canonical" href="https://blog-affkxez40.mit-edu.top/post/3975426180">
  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="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity" />
  17.    <meta property="og:description" content="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity #206752660608 (2025-02-04)" />
  18.    <meta property="og:url" content="https://blog-affkxez40.mit-edu.top/post/3975426180" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/15.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-04T15:54:53Z" />
  22.    <meta property="og:article:author" content="Dr. Katherine Foster" />
  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": "AI-Generated Art Assets for Mobile Games: Efficiency and Creativity #206752660608 (2025-02-04)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Katherine Foster",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://blog-affkxez40.mit-edu.top/post/3975426180"
  38.            },
  39.            "datePublished": "2025-02-04T15:54:53Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/15.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/206752660608"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://blog-affkxez40.mit-edu.top"
  50.            },
  51.            "doi": "206752660608",
  52.            "abstract": "AI-Generated Art Assets for Mobile Games: Efficiency and Creativity #206752660608 (2025-02-04)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "AI-Generated Art Assets for Mobile Games: Efficiency and Creativity",
  56.                "author": "Dr. Katherine Foster",
  57.                "datePublished": "2025-02-04T15:54:53Z",
  58.                "url": "https://blog-affkxez40.mit-edu.top/post/3975426180"
  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://blog-affkxez40.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/16.jpg" alt="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity" title="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Katherine Foster</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-04</span>
  95.                    <h2 class="heading text-center">AI-Generated Art Assets for Mobile Games: Efficiency and Creativity</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Katherine Foster for contributing the article "AI-Generated Art Assets for Mobile Games: Efficiency and Creativity".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/15.jpg" alt="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity" title="AI-Generated Art Assets for Mobile Games: Efficiency and Creativity" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>This paper offers a historical and theoretical analysis of the evolution of mobile game design, focusing on the technological advancements that have shaped gameplay mechanics, user interfaces, and game narratives over time. The research traces the development of mobile gaming from its inception to the present day, considering key milestones such as the advent of touchscreen interfaces, the rise of augmented reality (AR), and the integration of artificial intelligence (AI) in mobile games. Drawing on media studies and technology adoption theory, the paper examines how changing technological landscapes have influenced player expectations, industry trends, and game design practices.</p>
  100. <p>This research examines how mobile gaming facilitates social interactions among players, focusing on community building, communication patterns, and the formation of virtual identities. It also considers the implications of mobile gaming on social behavior and relationships.</p>
  101. <p>Accessibility initiatives in gaming are essential to ensuring inclusivity and equal opportunities for players of all abilities. Features such as customizable controls, colorblind modes, subtitles, and assistive technologies empower gamers with disabilities to enjoy gaming experiences on par with their peers, fostering a more inclusive and welcoming gaming ecosystem.</p>
  102. <p>This study explores how mobile games can be designed to enhance memory retention and recall, investigating the cognitive mechanisms involved in how players remember game events, strategies, and narratives. Drawing on cognitive psychology, the research examines the role of repetition, reinforcement, and narrative structures in improving memory retention. The paper also explores the impact of mobile gaming on the formation of episodic and procedural memory, with particular focus on the implications of gaming for educational settings, rehabilitation programs, and cognitive therapy. It proposes a framework for designing mobile games that optimize memory functions while considering individual differences in memory processing.</p>
  103. <p>This study explores the role of user-generated content (UGC) in mobile games, focusing on how player-created game elements, such as levels, skins, and mods, contribute to game longevity and community engagement. The research examines how allowing players to create and share content within a game environment enhances player investment, creativity, and social interaction. Drawing on community-building theories and participatory culture, the paper investigates the challenges and benefits of incorporating UGC features into mobile games, including the technical, social, and legal considerations. The study also evaluates the potential for UGC to drive game evolution and extend the lifespan of mobile games by continually introducing fresh content.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" 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://257132167889-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://990956048472-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://899962398112-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://428117106101-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://806743933930-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://179080233144-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://855575766331-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://725028036045-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://168482978426-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://002746819321-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://225839346194-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://482334944219-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://890722945439-edu.iliiili.com/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  126. <a href="https://463082531764-edu.digwow.net/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  127. <a href="https://268789679742-edu.free-giftcodes.com/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  128. <a href="https://946580426835-edu.gifthub.com.ru/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  129. <a href="https://198275792670-gov.iliiili.com/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  130. <a href="https://647512716475-gov.digwow.net/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  131. <a href="https://417101710648-gov.free-giftcodes.com/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  132. <a href="https://218485449201-gov.gifthub.com.ru/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?472129671481&amp;url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?663627549387&amp;url=https://naver663627549387-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?832852909222&amp;url=https://naver832852909222-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?189337494766&amp;url=https://naver189337494766-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?510449232428&amp;url=https://naver510449232428-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?618631859783&amp;url=https://naver618631859783-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?533919561616&amp;url=https://naver533919561616-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?639871633507&amp;url=https://naver639871633507-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?682661014315&amp;url=https://naver682661014315-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?361433196183&amp;url=https://naver361433196183-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?357618476742&amp;url=https://naver357618476742-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?844285812066&amp;url=https://naver844285812066-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?385994329191&amp;url=https://naver385994329191-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-938613898226.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-818015643242.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-685694798659.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-039861553354.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-929244412972.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-451226230117.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-372618000024.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-475673819932.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-665676404665.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-475477915582.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-863867033591.mit-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-241618156603.harvard-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-405954231517.stanford-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-320670795956.cambridge-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-871442792387.berkeley-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-711863605773.oxford-edu.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-842348926160-edu.wwv.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-349678459646-edu.sean.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-906573858193-edu.line.pp.ua/?url=https://blog-affkxez40.mit-edu.top/post/3975426180" 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://blog-affkxez40.mit-edu.top/post/9017543628">
  184.                            <img src="https://x.mit-edu.top/static/images/post/15.jpg" alt="Explainable Machine Learning Models for Predicting Player Retention Patterns" title="Explainable Machine Learning Models for Predicting Player Retention Patterns" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-9017543628.mit-edu.top/post/9017543628/" target="_blank">
  190.                                <span class="date">2025-02-04</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://blog-affkxez40.mit-edu.top/post/9017543628">Explainable Machine Learning Models for Predicting Player Retention Patterns</a></h2>
  194.                            <p class="info">This study investigates the use of gamification techniques in mobile learning applications, focusing on how game-like elements such as scoring, badges, and leaderboards influence user engagement and motivation. It assesses the effectiveness of gamification in enhancing learning outcomes, particularly in educational apps targeting children and young adults. The paper also addresses challenges in designing gamified systems that balance educational value with entertainment.</p>
  195.                            <a href="https://blog-affkxez40.mit-edu.top/post/9017543628" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/16.jpg" alt="Explainable Machine Learning Models for Predicting Player Retention Patterns" title="Explainable Machine Learning Models for Predicting Player Retention Patterns" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Deborah Sanchez</strong>
  201.                                    <span>2025-02-04 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://blog-affkxez40.mit-edu.top/post/6301827549">
  211.                            <img src="https://x.mit-edu.top/static/images/post/17.jpg" alt="Reducing Cybersickness in VR Games Through Dynamic Adaptation Algorithms" title="Reducing Cybersickness in VR Games Through Dynamic Adaptation Algorithms" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-6301827549.mit-edu.top/post/6301827549/" target="_blank">
  217.                                <span class="date">2025-02-04</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://blog-affkxez40.mit-edu.top/post/6301827549">Reducing Cybersickness in VR Games Through Dynamic Adaptation Algorithms</a></h2>
  221.                            <p class="info">This research critically analyzes the representation of diverse cultures, identities, and experiences in mobile games. It explores how game developers approach diversity and inclusion, from character design to narrative themes. The study discusses the challenges of creating culturally sensitive content while ensuring broad market appeal and the potential social impact of inclusive mobile game design.</p>
  222.                            <a href="https://blog-affkxez40.mit-edu.top/post/6301827549" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.mit-edu.top/static/images/user/6.jpg" alt="Reducing Cybersickness in VR Games Through Dynamic Adaptation Algorithms" title="Reducing Cybersickness in VR Games Through Dynamic Adaptation Algorithms" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Dennis Torres</strong>
  228.                                    <span>2025-02-04 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://blog-affkxez40.mit-edu.top/post/0193426857">
  238.                            <img src="https://x.mit-edu.top/static/images/post/8.jpg" alt="Impact of Multiplayer Educational Games on Collaborative Problem-Solving Skills" title="Impact of Multiplayer Educational Games on Collaborative Problem-Solving Skills" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-0193426857.mit-edu.top/post/0193426857/" target="_blank">
  244.                                <span class="date">2025-02-04</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://blog-affkxez40.mit-edu.top/post/0193426857">Impact of Multiplayer Educational Games on Collaborative Problem-Solving Skills</a></h2>
  248.                            <p class="info">This study examines how engaging with mobile games affects attention span and cognitive control processes. It investigates both the potential benefits, such as improved focus, and the risks, such as attention deficits.This paper analyzes the development and diversification of mobile game genres over time, highlighting key trends and innovative game mechanics. It discusses how these changes reflect technological advancements and shifting player preferences.</p>
  249.                            <a href="https://blog-affkxez40.mit-edu.top/post/0193426857" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/14.jpg" alt="Impact of Multiplayer Educational Games on Collaborative Problem-Solving Skills" title="Impact of Multiplayer Educational Games on Collaborative Problem-Solving Skills" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Cynthia Bailey</strong>
  255.                                    <span>2025-02-04 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