Thinktopography's Gems

#	Total Rank	Daily Rank	Name	Summary
1	16,105	29,191	backframe	A collection of core objects for writing testable APIs
2	102,411	97,318	sitemandala-ruby	A Ruby library for the Site Mandala API
3	110,542	35,772	imagecache	Ruby Image Cropping and Caching Library