Gferraz's Gems

#	Total Rank	Daily Rank	Name	Summary
1	108,348	123,013	world	Provides a small set of classes to Country realated data
2	121,547	88,108	mundo	Write a longer description or delete this line.
3	172,241	88,108	minting-rails	Money attributes to ActiveRecord
4	178,293	88,108	minting	Library to manipulate currency values