Rfwatson's Gems

#	Total Rank	Daily Rank	Name	Summary
1	72,456	60,357	rack-filter-param	Rack middleware to filter params from HTTP requests
2	114,998	74,705	routing_report	Identify unused routes and controller actions in Rails apps
3	171,562	138,115	thes	Access www.thesaurus.com from the command line.