These are my links for 2009-03-02 through 2009-03-03:

• Calculate distance and bearing between two Latitude/Longitude points ... - GIS mathematical calculations reference.
• Latitude and Longitude - Latitude and Longitude overview.
• libkml - Google Code - KML development library.
• Extension Writing Part I: Introduction to PHP and Zend - Guide to writing a PHP extension.
• PPPFPS Google Earth Tool - Flight plan visualization tool.
• Welcome - E.gg Timer - Online quick timer.
• Splashup - Online photopaint program.
• Home - flashbake - GitHub - Automation of git for everyday people.