| Programming Languages | Operating Systems | Engineering Tools |
|---|---|---|
| C++ 1 C Java 1.5 Python shell script HTML 1 Xalan-Java | Unix Gentoo Linux Linux File System | Latex GNU Emacs GNU make GNU autoconf, automake, libtool GNU m4 GSL:GNU Scientific Library XML-RPC Apache Ant Doxygen |
| World-Wide Dictionary and Tools | Travel | Entertainment | Administrative |
|---|---|---|---|
| English-English Dictionary Bilingual Dictionary Multilingual Dictionary WikiPedia: the Free Encyclopedia Lunar Calendar World Clock | Jetblue Expedia Orbitz Ivymedia AirNinja | Fishing Knots Ski Snow Report National Parks | Plus BuffOne Card Colorado State Tax Return |
| PhoneCards | ginseng | Cars | Software Tools |
| LoudClear PhoneCardOnSale CyberCalling INeedPhoneCards | Hsu ginseng Schumacher ginseng American ginseng | Car Emission Test Cars.com Kelley Blue Book | JAlbum: web photo album generator Kile: an integrated LaTeX environment Survey Monkey |