Mandrews's Gems

#	Total Rank	Daily Rank	Name	Summary
1	12,118	13,137	masamune	Hybrid Data & Work Flow
2	40,115	34,154	link_preview	Generate a link_preview for any URL
3	64,486	111,620	mandrews-has-bit-field	Provides an easy way to work with bit fields in active record