Mdaubs's Gems

#	Total Rank	Daily Rank	Name	Summary
1	12,591	52,727	rspec-spies	test spies, for rspec
2	47,707	110,038	action_context	Context awareness for Rails 3
3	68,788	45,181	flexible_enum	Helpers for enum-like fields
4	85,989	80,166	rspec-coldep	RSpec mocking syntax using collaborators and dependencies
5	122,501	110,038	table_form_builder	Table-based form builder for Rails 3
6	131,518	147,217	smart_time	Leverages your app's DATE_FORMATS hash when parsing dates and times or specify your own...