Telzamek's Gems

#	Total Rank	Daily Rank	Name	Summary
1	67,563	150,178	rack-ip-authorizer	Basic Rack middleware for Rails 3 to authorize access to path by IP using YML config file
2	67,722	61,378	cached_singleton	CachedSingleton makes a single instance ActiveRecord object behave fully like a singleton.
3	89,894	61,378	rails-cache-extended	This allows to generate an auto-expiring cache key for a collection of records
4	104,713	78,158	rack-server-status	Basic Rack middleware for checking Rack/Rails server availability