Rkahter's Gems

#	Total Rank	Daily Rank	Name	Summary
1	9,080	6,571	uniqueness	Adds unique attribute support to ActiveModel models.
2	40,321	103,856	activesorting	Adds ability to sort models using a custom field
3	146,916	70,940	psych_analyzer	creates a psychological profile of given content based-on provided dictionary.