Mdaubs's Gems

#	Total Rank	Daily Rank	Name	Summary
1	13,884	24,170	rspec-spies	test spies, for rspec
2	51,003	117,053	action_context	Context awareness for Rails 3
3	70,002	24,170	flexible_enum	Helpers for enum-like fields
4	88,296	63,166	rspec-coldep	RSpec mocking syntax using collaborators and dependencies
5	122,372	92,290	table_form_builder	Table-based form builder for Rails 3
6	134,607	149,780	smart_time	Leverages your app's DATE_FORMATS hash when parsing dates and times or specify your own...