Rpheath's Gems

#	Total Rank	Daily Rank	Name	Summary
1	51,132	77,791	devise_password_history	Maintains password history and ensures old passwords aren't reused
2	142,114	136,043	markup_mechanic	For use in Rails projects that will correct invalid HTML entered by users
3	152,084	101,409	navigation	Navigation helpers for building menus in Rails
4	158,359	101,409	easy_search	A small Ruby library that provides a DSL for simple LIKE searches.