Google

Google.com has 610 URLs listed in 526 Dmoz categories.

Turbo Turtle
A high performance open source Logo compiler designed for animations, using OpenGL. Includes demo Logo programs for Linux and Windows.
http://code.google.com/p/turboturtle/
Top/Computers/Programming/Languages/Lisp/Logo/Implementations

Google Groups: LSharp
User community, forums with several threads.
http://groups.google.com/group/lsharp/
Top/Computers/Programming/Languages/Lisp/Arc

phpObfuskator
Renames variables, removes comments and white spaces from PHP files. Offered through Google Code with wiki information and known issues. [Open source, GPL]
http://code.google.com/p/phpobfuskator/
Top/Computers/Programming/Languages/PHP/Development_Tools/Obfuscation_and_Encryption

CoolUri Tutorial
An extension for the static simulation of paths in the url of generated pages. Explains the installation, configuration and migration from realURL or Simulate Static to CoolUri.
http://docs.google.com/View?docid=dd33gg45_3f8j96p
Top/Computers/Programming/Languages/PHP/Scripts/Content_Management/TYPO3

Implementing Drupal
Lecture by Angie Byron and Jeff Butterfield who were both working in the Drupal development.
http://video.google.com/videoplay?docid=-4603504844034540440
Top/Computers/Programming/Languages/PHP/Scripts/Content_Management/Drupal

php-syslog-ng
A front-end for viewing syslog-ng messages logged to MySQL in real-time. [Open source, GPL]
http://code.google.com/p/php-syslog-ng/
Top/Computers/Programming/Languages/PHP/Scripts/Database_Management

PHPSimpl
Offers an object oriented framework that want to improve quality and time of development. [GNU]
http://code.google.com/p/phpsimpl/
Top/Computers/Programming/Languages/PHP/Scripts/Frameworks

Google Code FAQ
Offers a tutorial to create a user-contributed map with Google Maps, PHP and Google Spreadsheets.
http://code.google.com/support/bin/answer.py?answer=81026
Top/Computers/Programming/Languages/PHP/FAQs,_Help,_and_Tutorials

Another Python SQLite Wrapper
APSW is a thin wrapper over the SQLite 3 API. [Open Source, zlib/libpng license]
http://code.google.com/p/apsw/
Top/Computers/Programming/Languages/Python/Modules/Databases_and_Persistence

Michipug
Michigan (Detroit/Ann Arbor) Python group.
http://groups.google.com/group/michipug
Top/Computers/Programming/Languages/Python/User_Groups