Dchelimsky's Gems

#	Total Rank	Daily Rank	Name	Summary
1	12,569	35,932	transit-ruby	Transit marshalling for Ruby
2	64,734	89,809	rbehave	RBehave
3	92,335	89,809	merged_default_scopes	modify behavior of ActiveRecord::Base::default_scope to merge rather than overwrite
4	92,454	54,810	transducers	Transducers, composable algorithmic transformations
5	93,275	127,038	acts-as-savable	ActiveRecord plugin for a view-backed model. Stores data to an underlying table.
6	94,618	127,038	rspec-ext	RSpec Extensions