Hive Tracks is a free yet powerful web based application for beekeepers of all stripes. It has a simple user interface which allows users to enter their hives and see them just as they appear in their own bee yards. Hive Tracks records weather, inspections, hive changes, queen history and more automatically. Initially only available in the US, Hive Tracks support all countries now. Hive Tracks will be featured Bee Culture Magazine in November 2010.
I was not able to add a link this post but you can Google "Hive Tracks" to find the site. Since Hive Tracks is free to its users we feel its acceptable to mention it on forums like this one. Please take a look and give us your feedback.
Founder of Hive Tracks