Rkahter's Gems

#	Total Rank	Daily Rank	Name	Summary
1	8,654	11,661	uniqueness	Adds unique attribute support to ActiveModel models.
2	38,979	62,384	activesorting	Adds ability to sort models using a custom field
3	142,952	137,816	psych_analyzer	creates a psychological profile of given content based-on provided dictionary.