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://177841.mit-edu.top/post/4613758209

  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>Sparse Reward Structures and Their Role in Scaling AI Complexity in Games #003127690198 (2025-02-06)</title>
  9.    <link rel="canonical" href="https://177841.mit-edu.top/post/4613758209">
  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="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games" />
  17.    <meta property="og:description" content="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games #003127690198 (2025-02-06)" />
  18.    <meta property="og:url" content="https://177841.mit-edu.top/post/4613758209" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/2.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-06T10:23:12Z" />
  22.    <meta property="og:article:author" content="Dr. Emma Price" />
  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": "Sparse Reward Structures and Their Role in Scaling AI Complexity in Games #003127690198 (2025-02-06)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Emma Price",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://177841.mit-edu.top/post/4613758209"
  38.            },
  39.            "datePublished": "2025-02-06T10:23:12Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/2.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/003127690198"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://177841.mit-edu.top"
  50.            },
  51.            "doi": "003127690198",
  52.            "abstract": "Sparse Reward Structures and Their Role in Scaling AI Complexity in Games #003127690198 (2025-02-06)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "Sparse Reward Structures and Their Role in Scaling AI Complexity in Games",
  56.                "author": "Dr. Emma Price",
  57.                "datePublished": "2025-02-06T10:23:12Z",
  58.                "url": "https://177841.mit-edu.top/post/4613758209"
  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://177841.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/20.jpg" alt="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games" title="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Emma Price</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-06</span>
  95.                    <h2 class="heading text-center">Sparse Reward Structures and Their Role in Scaling AI Complexity in Games</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Emma Price for contributing the article "Sparse Reward Structures and Their Role in Scaling AI Complexity in Games".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/2.jpg" alt="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games" title="Sparse Reward Structures and Their Role in Scaling AI Complexity in Games" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>This paper examines the integration of artificial intelligence (AI) in the design of mobile games, focusing on how AI enables adaptive game mechanics that adjust to a player’s behavior. The research explores how machine learning algorithms personalize game difficulty, enhance NPC interactions, and create procedurally generated content. It also addresses challenges in ensuring that AI-driven systems maintain fairness and avoid reinforcing harmful stereotypes.</p>
  100. <p>This paper investigates the impact of user-centric design principles in mobile games, focusing on how personalization and customization options influence player satisfaction and engagement. The research analyzes how mobile games employ features such as personalized avatars, dynamic content, and adaptive difficulty settings to cater to individual player preferences. By applying frameworks from human-computer interaction (HCI), motivation theory, and user experience (UX) design, the study explores how these design elements contribute to increased player retention, emotional attachment, and long-term engagement. The paper also considers the challenges of balancing personalization with accessibility, ensuring that customization does not exclude or frustrate diverse player groups.</p>
  101. <p>This research examines the integration of mixed reality (MR) technologies, combining elements of both augmented reality (AR) and virtual reality (VR), into mobile games. The study explores how MR can enhance player immersion by providing interactive, context-aware experiences that blend the virtual and physical worlds. Drawing on immersive media theories and user experience research, the paper investigates how MR technologies can create more engaging and dynamic gameplay experiences, including new forms of storytelling, exploration, and social interaction. The research also addresses the technical challenges of implementing MR in mobile games, such as hardware constraints, spatial mapping, and real-time rendering, and provides recommendations for developers seeking to leverage MR in mobile game design.</p>
  102. <p>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>
  103. <p>Gaming's evolution from the pixelated adventures of classic arcade games to the breathtakingly realistic graphics of contemporary consoles has been nothing short of astounding. Each technological leap has not only enhanced visual fidelity but also deepened immersion, blurring the lines between reality and virtuality. The attention to detail in modern games, from lifelike character animations to dynamic environmental effects, creates an immersive sensory experience that captivates players and transports them to fantastical worlds beyond imagination.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://177841.mit-edu.top/post/4613758209" 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://132387246758-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://848418360677-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://306227341679-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://494079954706-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://632600430063-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://707974914321-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://317797461631-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://675772052749-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://241673814684-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://330593760248-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://543728752810-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://101660003153-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://529654409881-edu.iliiili.com/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  126. <a href="https://657948958124-edu.digwow.net/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  127. <a href="https://134540803868-edu.free-giftcodes.com/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  128. <a href="https://209198354058-edu.gifthub.com.ru/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  129. <a href="https://944766279724-gov.iliiili.com/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  130. <a href="https://814190011030-gov.digwow.net/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  131. <a href="https://866271066542-gov.free-giftcodes.com/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  132. <a href="https://160143624033-gov.gifthub.com.ru/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?145348424141&amp;url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?258902228233&amp;url=https://naver258902228233-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?505019333867&amp;url=https://naver505019333867-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?610124350150&amp;url=https://naver610124350150-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?373206667168&amp;url=https://naver373206667168-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?191587259371&amp;url=https://naver191587259371-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?807822969299&amp;url=https://naver807822969299-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?956672482530&amp;url=https://naver956672482530-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?366293373166&amp;url=https://naver366293373166-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?352271267934&amp;url=https://naver352271267934-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?173327453083&amp;url=https://naver173327453083-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?311727362690&amp;url=https://naver311727362690-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?827510027360&amp;url=https://naver827510027360-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-005413745928.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-665924906667.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-760406516057.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-432024990483.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-973540216267.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-918524378681.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-080138426871.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-903630322284.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-622581699602.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-555142333697.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-629858310669.mit-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-738798054568.harvard-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-802161834829.stanford-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-751818791561.cambridge-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-466813793910.berkeley-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-103585561643.oxford-edu.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-512669816497-edu.wwv.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-877178189447-edu.sean.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-093268529896-edu.line.pp.ua/?url=https://177841.mit-edu.top/post/4613758209" 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://177841.mit-edu.top/post/2597813064">
  184.                            <img src="https://x.mit-edu.top/static/images/post/2.jpg" alt="Dynamic Threat Modeling in Competitive Mobile Game Ecosystems" title="Dynamic Threat Modeling in Competitive Mobile Game Ecosystems" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-2597813064.mit-edu.top/post/2597813064/" target="_blank">
  190.                                <span class="date">2025-02-06</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://177841.mit-edu.top/post/2597813064">Dynamic Threat Modeling in Competitive Mobile Game Ecosystems</a></h2>
  194.                            <p class="info">Game developers are the visionary architects behind the mesmerizing worlds and captivating narratives that define modern gaming experiences. Their tireless innovation and creativity have propelled the industry forward, delivering groundbreaking titles that blur the line between reality and fantasy, leaving players awestruck and eager for the next technological marvel.</p>
  195.                            <a href="https://177841.mit-edu.top/post/2597813064" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/20.jpg" alt="Dynamic Threat Modeling in Competitive Mobile Game Ecosystems" title="Dynamic Threat Modeling in Competitive Mobile Game Ecosystems" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Frances Long</strong>
  201.                                    <span>2025-02-06 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://177841.mit-edu.top/post/0769514328">
  211.                            <img src="https://x.mit-edu.top/static/images/post/7.jpg" alt="Game Mechanics for Promoting Sustainable Consumer Behavior" title="Game Mechanics for Promoting Sustainable Consumer Behavior" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-0769514328.mit-edu.top/post/0769514328/" target="_blank">
  217.                                <span class="date">2025-02-06</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://177841.mit-edu.top/post/0769514328">Game Mechanics for Promoting Sustainable Consumer Behavior</a></h2>
  221.                            <p class="info">This study investigates the potential of blockchain technology to decentralize mobile gaming, offering new opportunities for player empowerment and developer autonomy. By leveraging smart contracts, decentralized finance (DeFi), and non-fungible tokens (NFTs), blockchain could allow players to truly own in-game assets, trade them across platforms, and participate in decentralized governance of games. The paper examines the technological challenges, economic opportunities, and legal implications of blockchain integration in mobile gaming ecosystems. It also considers the ethical concerns regarding virtual asset ownership and the potential for blockchain to disrupt existing monetization models.</p>
  222.                            <a href="https://177841.mit-edu.top/post/0769514328" class="post-author d-flex align-items-center">
  223.                                <div class="author-pic">
  224.                                    <img src="https://x.mit-edu.top/static/images/user/8.jpg" alt="Game Mechanics for Promoting Sustainable Consumer Behavior" title="Game Mechanics for Promoting Sustainable Consumer Behavior" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Brenda Watson</strong>
  228.                                    <span>2025-02-06 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://177841.mit-edu.top/post/3980452176">
  238.                            <img src="https://x.mit-edu.top/static/images/post/18.jpg" alt="Mobile Games as Tools for Improving Public Health Awareness in Remote Communities" title="Mobile Games as Tools for Improving Public Health Awareness in Remote Communities" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-3980452176.mit-edu.top/post/3980452176/" target="_blank">
  244.                                <span class="date">2025-02-06</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://177841.mit-edu.top/post/3980452176">Mobile Games as Tools for Improving Public Health Awareness in Remote Communities</a></h2>
  248.                            <p class="info">This paper investigates the impact of user-centric design principles in mobile games, focusing on how personalization and customization options influence player satisfaction and engagement. The research analyzes how mobile games employ features such as personalized avatars, dynamic content, and adaptive difficulty settings to cater to individual player preferences. By applying frameworks from human-computer interaction (HCI), motivation theory, and user experience (UX) design, the study explores how these design elements contribute to increased player retention, emotional attachment, and long-term engagement. The paper also considers the challenges of balancing personalization with accessibility, ensuring that customization does not exclude or frustrate diverse player groups.</p>
  249.                            <a href="https://177841.mit-edu.top/post/3980452176" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/7.jpg" alt="Mobile Games as Tools for Improving Public Health Awareness in Remote Communities" title="Mobile Games as Tools for Improving Public Health Awareness in Remote Communities" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Brandon Barnes</strong>
  255.                                    <span>2025-02-06 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