Mdaubs's Gems

#	Total Rank	Daily Rank	Name	Summary
1	13,839	27,823	rspec-spies	test spies, for rspec
2	50,656	89,132	action_context	Context awareness for Rails 3
3	70,252	61,378	flexible_enum	Helpers for enum-like fields
4	88,310	61,378	rspec-coldep	RSpec mocking syntax using collaborators and dependencies
5	122,378	104,290	table_form_builder	Table-based form builder for Rails 3
6	134,640	104,290	smart_time	Leverages your app's DATE_FORMATS hash when parsing dates and times or specify your own...