Righi's Gems

#	Total Rank	Daily Rank	Name	Summary
1	4,197	3,597	alias_scope	Creates aliases of ActiveRecord named scopes.
2	148,798	130,064	hashie_data_mapper	Extensions to make Hashie more ideal for building data mappers
3	153,400	98,709	crufty	Self-destruct your crufty code to ensure it doesn't become permanent.