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-221763597581.mit-edu.top/post/4728365109

  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>Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games #900241359395 (2025-02-07)</title>
  9.    <link rel="canonical" href="https://blog-221763597581.mit-edu.top/post/4728365109">
  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="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games" />
  17.    <meta property="og:description" content="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games #900241359395 (2025-02-07)" />
  18.    <meta property="og:url" content="https://blog-221763597581.mit-edu.top/post/4728365109" />
  19.    <meta property="og:site_name" content="mit-edu.top" />
  20.    <meta property="og:image" content="https://x.mit-edu.top/static/images/post/19.jpg" />
  21.    <meta property="og:article:published_time" content="2025-02-07T08:02:22Z" />
  22.    <meta property="og:article:author" content="Dr. Edward Roberts" />
  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": "Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games #900241359395 (2025-02-07)",
  30.            "author": {
  31.                "@type": "Person",
  32.                "name": "Dr. Edward Roberts",
  33.                "affiliation": {
  34.                    "@type": "Organization",
  35.                    "name": "mit-edu.top"
  36.                },
  37.                "url": "https://blog-221763597581.mit-edu.top/post/4728365109"
  38.            },
  39.            "datePublished": "2025-02-07T08:02:22Z",
  40.            "image": "https://x.mit-edu.top/static/images/post/19.jpg",
  41.            "journal": {
  42.                "@type": "Periodical",
  43.                "name": "mit-edu.top",
  44.                "issn": "10.1069/900241359395"
  45.            },
  46.            "publisher": {
  47.                "@type": "Organization",
  48.                "name": "mit-edu.top",
  49.                "url": "https://blog-221763597581.mit-edu.top"
  50.            },
  51.            "doi": "900241359395",
  52.            "abstract": "Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games #900241359395 (2025-02-07)",
  53.            "citation": {
  54.                "@type": "CreativeWork",
  55.                "name": "Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games",
  56.                "author": "Dr. Edward Roberts",
  57.                "datePublished": "2025-02-07T08:02:22Z",
  58.                "url": "https://blog-221763597581.mit-edu.top/post/4728365109"
  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-221763597581.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/8.jpg" alt="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games" title="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games" class="author-pic img-fluid rounded-circle mx-auto">
  92.                    </div>
  93.                    <span class="d-block text-center">Edward Roberts</span>
  94.                    <span class="date d-block text-center small text-uppercase text-black-50 mb-5">2025-02-07</span>
  95.                    <h2 class="heading text-center">Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games</h2>
  96.                    <p class="lead mb-4 text-center">Thanks to Edward Roberts for contributing the article "Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games".
  97.                    </p>
  98.                    <img src="https://x.mit-edu.top/static/images/post/19.jpg" alt="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games" title="Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games" class="img-fluid rounded mb-4 lazyload">
  99.                    <p>This research explores the integration of virtual reality (VR) technologies into mobile games and investigates its psychological and physiological effects on players. The study examines how VR can enhance immersion, presence, and player agency within mobile game environments, particularly in genres like action, horror, and simulation games. Drawing from cognitive neuroscience and human factors research, the paper analyzes the impact of VR-induced experiences on cognitive load, emotional responses, and physical well-being, such as motion sickness or eye strain. The paper also explores the challenges of VR integration on mobile platforms, including hardware limitations, user comfort, and accessibility.</p>
  100. <p>Gaming culture has transcended borders and languages, emerging as a vibrant global community that unites people from all walks of life under the banner of shared enthusiasm for interactive digital experiences. From casual gamers to hardcore enthusiasts, gaming has become a universal language, fostering connections, friendships, and even rivalries that span continents and time zones.</p>
  101. <p>This study applies social network analysis (SNA) to investigate the role of social influence and network dynamics in mobile gaming communities. It examines how social relationships, information flow, and peer-to-peer interactions within these communities shape player behavior, preferences, and engagement patterns. The research builds upon social learning theory and network theory to model the spread of gaming behaviors, including game adoption, in-game purchases, and the sharing of strategies and achievements. The study also explores how mobile games leverage social influence mechanisms, such as multiplayer collaboration and social rewards, to enhance player retention and lifetime value.</p>
  102. <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>
  103. <p>This paper examines the application of behavioral economics and game theory in understanding consumer behavior within the mobile gaming ecosystem. It explores how concepts such as loss aversion, anchoring bias, and the endowment effect are leveraged by mobile game developers to influence players' in-game spending, decision-making, and engagement. The study also introduces game-theoretic models to analyze the strategic interactions between developers, players, and other stakeholders, such as advertisers and third-party service providers, proposing new models for optimizing user acquisition and retention strategies in the competitive mobile game market.</p>
  104.  
  105.                    <p>
  106.                    <a href="/redirect/?url=https://blog-221763597581.mit-edu.top/post/4728365109" 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://715538314070-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  114. <a href="https://495307478917-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  115. <a href="https://865682553017-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  116. <a href="https://959356305835-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  117. <a href="https://683575261729-gov.iliiili.com/" target="_blank" class="custom-link">External link</a>
  118. <a href="https://085496281117-gov.digwow.net/" target="_blank" class="custom-link">External link</a>
  119. <a href="https://857441019377-gov.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  120. <a href="https://893076084524-gov.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  121. <a href="https://242364140884-gov-edu.iliiili.com/" target="_blank" class="custom-link">External link</a>
  122. <a href="https://996923613011-gov-edu.digwow.net/" target="_blank" class="custom-link">External link</a>
  123. <a href="https://629172596832-gov-edu.free-giftcodes.com/" target="_blank" class="custom-link">External link</a>
  124. <a href="https://247235735427-gov-edu.gifthub.com.ru/" target="_blank" class="custom-link">External link</a>
  125. <a href="https://889181353370-edu.iliiili.com/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  126. <a href="https://520214438162-edu.digwow.net/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  127. <a href="https://745287066984-edu.free-giftcodes.com/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  128. <a href="https://020457410531-edu.gifthub.com.ru/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  129. <a href="https://975891076604-gov.iliiili.com/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  130. <a href="https://301909411557-gov.digwow.net/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  131. <a href="https://308351549139-gov.free-giftcodes.com/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  132. <a href="https://337997338538-gov.gifthub.com.ru/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  133. <a href="https://link.naver.com/bridge?479635365200&amp;url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  134. <a href="https://link.naver.com/bridge?465478302002&amp;url=https://naver465478302002-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  135. <a href="https://link.naver.com/bridge?735599437400&amp;url=https://naver735599437400-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  136. <a href="https://link.naver.com/bridge?946566513150&amp;url=https://naver946566513150-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  137. <a href="https://link.naver.com/bridge?081291575134&amp;url=https://naver081291575134-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  138. <a href="https://link.naver.com/bridge?078728712469&amp;url=https://naver078728712469-gov.digwow.net" target="_blank" class="custom-link">External link</a>
  139. <a href="https://link.naver.com/bridge?120435444663&amp;url=https://naver120435444663-gov.iliiili.com" target="_blank" class="custom-link">External link</a>
  140. <a href="https://link.naver.com/bridge?710224631404&amp;url=https://naver710224631404-gov.1717173.xyz" target="_blank" class="custom-link">External link</a>
  141. <a href="https://link.naver.com/bridge?285532445499&amp;url=https://naver285532445499-gov.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  142. <a href="https://link.naver.com/bridge?043409871994&amp;url=https://naver043409871994-gov-edu.digwow.net" target="_blank" class="custom-link">External link</a>
  143. <a href="https://link.naver.com/bridge?367508937580&amp;url=https://naver367508937580-gov-edu.iliiili.com" target="_blank" class="custom-link">External link</a>
  144. <a href="https://link.naver.com/bridge?734283198438&amp;url=https://naver734283198438-gov-edu.1717173.xyz" target="_blank" class="custom-link">External link</a>
  145. <a href="https://link.naver.com/bridge?415615141992&amp;url=https://naver415615141992-gov-edu.gifthub.com.ru" target="_blank" class="custom-link">External link</a>
  146. <a href="https://blog-795444518946.gifthub.news/" target="_blank" class="custom-link">External link</a>
  147. <a href="https://blog-366119061522.jp-edu.sbs/" target="_blank" class="custom-link">External link</a>
  148. <a href="https://blog-146236515169.kr-edu.sbs/" target="_blank" class="custom-link">External link</a>
  149. <a href="https://blog-511406143764.krlinkedin.sbs/" target="_blank" class="custom-link">External link</a>
  150. <a href="https://blog-661823038761.mit-edu.sbs/" target="_blank" class="custom-link">External link</a>
  151. <a href="https://blog-412928989130.mit-edu.buzz/" target="_blank" class="custom-link">External link</a>
  152. <a href="https://blog-845111688760.mit-edu.tech/" target="_blank" class="custom-link">External link</a>
  153. <a href="https://blog-174951192395.mit-edu.site/" target="_blank" class="custom-link">External link</a>
  154. <a href="https://blog-294117291713.mit-edu.top/" target="_blank" class="custom-link">External link</a>
  155. <a href="https://blog-981768885270.usa-gov.top/" target="_blank" class="custom-link">External link</a>
  156. <a href="https://research-489729348759.mit-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  157. <a href="https://research-589751050236.harvard-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  158. <a href="https://research-014642680653.stanford-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  159. <a href="https://research-587463321307.cambridge-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  160. <a href="https://research-403536148502.berkeley-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  161. <a href="https://research-861937286923.oxford-edu.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  162. <a href="https://research-365495246590-edu.wwv.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  163. <a href="https://research-114074351444-edu.sean.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" target="_blank" class="custom-link">External link</a>
  164. <a href="https://research-263965292841-edu.line.pp.ua/?url=https://blog-221763597581.mit-edu.top/post/4728365109" 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-221763597581.mit-edu.top/post/5601394782">
  184.                            <img src="https://x.mit-edu.top/static/images/post/19.jpg" alt="Cross-Cultural Adaptation of Gamified Educational Tools" title="Cross-Cultural Adaptation of Gamified Educational Tools" class="img-fluid lazyload">
  185.                            </a>
  186.                        </div>
  187.                        <div class="content">
  188.                            <div class="post-meta mb-3">
  189.                                <a href="https://blog-5601394782.mit-edu.top/post/5601394782/" target="_blank">
  190.                                <span class="date">2025-02-07</span>
  191.                                </a>
  192.                            </div>
  193.                            <h2 class="heading"><a href="https://blog-221763597581.mit-edu.top/post/5601394782">Cross-Cultural Adaptation of Gamified Educational Tools</a></h2>
  194.                            <p class="info">This research examines the role of geolocation-based augmented reality (AR) games in transforming how urban spaces are perceived and interacted with by players. The study investigates how AR mobile games such as Pokémon Go integrate physical locations into gameplay, creating a hybrid digital-physical experience. The paper explores the implications of geolocation-based games for urban planning, public space use, and social interaction, considering both the positive and negative effects of blending virtual experiences with real-world environments. It also addresses ethical concerns regarding data privacy, surveillance, and the potential for gamifying everyday spaces in ways that affect public life.</p>
  195.                            <a href="https://blog-221763597581.mit-edu.top/post/5601394782" class="post-author d-flex align-items-center">
  196.                                <div class="author-pic">
  197.                                    <img src="https://x.mit-edu.top/static/images/user/8.jpg" alt="Cross-Cultural Adaptation of Gamified Educational Tools" title="Cross-Cultural Adaptation of Gamified Educational Tools" class="lazyload">
  198.                                </div>
  199.                                <div class="text">
  200.                                    <strong>Susan Thomas</strong>
  201.                                    <span>2025-02-07 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-221763597581.mit-edu.top/post/5163287409">
  211.                            <img src="https://x.mit-edu.top/static/images/post/8.jpg" alt="Privacy Challenges in Location-Based AR Games: A Policy Perspective" title="Privacy Challenges in Location-Based AR Games: A Policy Perspective" class="img-fluid lazyload">
  212.                            </a>
  213.                        </div>
  214.                        <div class="content">
  215.                            <div class="post-meta mb-3">
  216.                                <a href="https://blog-5163287409.mit-edu.top/post/5163287409/" target="_blank">
  217.                                <span class="date">2025-02-07</span>
  218.                                </a>
  219.                            </div>
  220.                            <h2 class="heading"><a href="https://blog-221763597581.mit-edu.top/post/5163287409">Privacy Challenges in Location-Based AR Games: A Policy Perspective</a></h2>
  221.                            <p class="info">Mobile gaming has democratized access to gaming experiences, empowering billions of smartphone users to dive into a vast array of games ranging from casual puzzles to graphically intensive adventures. The portability and convenience of mobile devices have transformed downtime into playtime, allowing gamers to indulge their passion anytime, anywhere, with a tap of their fingertips.</p>
  222.                            <a href="https://blog-221763597581.mit-edu.top/post/5163287409" 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="Privacy Challenges in Location-Based AR Games: A Policy Perspective" title="Privacy Challenges in Location-Based AR Games: A Policy Perspective" class="lazyload">
  225.                                </div>
  226.                                <div class="text">
  227.                                    <strong>Michael Davis</strong>
  228.                                    <span>2025-02-07 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-221763597581.mit-edu.top/post/9510472638">
  238.                            <img src="https://x.mit-edu.top/static/images/post/3.jpg" alt="Gamification of Learning: The Role of Mobile Games in Education" title="Gamification of Learning: The Role of Mobile Games in Education" class="img-fluid lazyload">
  239.                            </a>
  240.                        </div>
  241.                        <div class="content">
  242.                            <div class="post-meta mb-3">
  243.                                <a href="https://blog-9510472638.mit-edu.top/post/9510472638/" target="_blank">
  244.                                <span class="date">2025-02-07</span>
  245.                                </a>
  246.                            </div>
  247.                            <h2 class="heading"><a href="https://blog-221763597581.mit-edu.top/post/9510472638">Gamification of Learning: The Role of Mobile Games in Education</a></h2>
  248.                            <p class="info">This research investigates how mobile gaming influences cognitive skills such as problem-solving, attention span, and spatial reasoning. It analyzes both positive and negative effects, providing insights into the potential educational benefits and drawbacks of mobile gaming.</p>
  249.                            <a href="https://blog-221763597581.mit-edu.top/post/9510472638" class="post-author d-flex align-items-center">
  250.                                <div class="author-pic">
  251.                                    <img src="https://x.mit-edu.top/static/images/user/10.jpg" alt="Gamification of Learning: The Role of Mobile Games in Education" title="Gamification of Learning: The Role of Mobile Games in Education" class="lazyload">
  252.                                </div>
  253.                                <div class="text">
  254.                                    <strong>Dennis Torres</strong>
  255.                                    <span>2025-02-07 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