Rkahter's Gems

#	Total Rank	Daily Rank	Name	Summary
1	9,265	14,910	uniqueness	Adds unique attribute support to ActiveModel models.
2	40,981	21,474	activesorting	Adds ability to sort models using a custom field
3	149,471	93,637	psych_analyzer	creates a psychological profile of given content based-on provided dictionary.