| Regular expressions | Website explaining RegEx and giving examples for regular expressions |
| Rechner- Support - Forum | Supportforum für Probleme mit dem PC. |
| oasis Standards | Not-for-profit, international consortium that drives the development, convergence, and adoption of e-business standards |
| the inquirer | computer related news |
| Dateiendungen-Datenbank | Datenbank mit über 6000 verschiedenen Dateiendungen sowie den dazugehörigen Dateitypen und Programmen |
| FILExt | Alphabetic list of file extensions which delivers further explanation to the connected file formats |
| ACID tests | Web Standards Compliance Tests |
| Slashdot | Newscommunity for computernerds. |
| USK | Der Verein "Unterhaltungssoftware Selbstkontrolle" vergibt die Alterseinstufungen für Computerspiele
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| Font FAQ | Answers to questions about fonts |
| Neowin | Computer and internet news and forum |
| UTF8-Zeichentabelle | Übersicht über Codepositionen U+0000 bis U+00FF |
| heise online | Online Präsenz des heise Verlags mit vielen aktuellen Nachrichten und Hintergründen über Computer und Internet. |
| Description Logics | knowledge representation formalism |
| microformats | Microformats are a set of simple, open data formats built upon existing and widely adopted standards. |
| eWeek | Enterprise Technology News and Reviews including hardware, security, networking, software, reviews, and research. |
| CIO | Business and IT related news portal |
| Foldoc | Online Computing Dictionary where you enter a keyword and get the explanation of the word as a result |
| ChannelWeb | Technology News and Reviews for VARs and Technology Integrators*ChannelWeb |
| PNG-Format | Technical Information of the W3C about the licence free PNG-format |
| Latin 1 characters | Table which gives all characters which are available in the ISO Latin 1 character set (ISO 8859-1) |
| Tron | Dokumentation über Boris Floricic aka TRON |
| PC World | Personal Computer`s portal with hardware and aoftware news |
| WiFi Alliance | Group to support the standard for high-speed wireless local area networking |
| Atari Age | Atari History, Emulators and Software. |