Usa's Gems

#	Total Rank	Daily Rank	Name	Summary
1	2,178	1,239	fiddle	A libffi wrapper for Ruby.
2	52,520	36,242	fiddley	Use Fiddle instead of Ruby-FFI !!!
3	53,530	36,242	mswin-build	A low quality clone of https://github.com/akr/chkbuild for mswin.
4	83,364	54,163	windsp	`/dev/dsp` emulator for Windows
5	83,730	89,132	uron	uron is a mail delivery agent
6	145,795	128,565	webrocket	WebSocket extension for WEBrick
7	146,151	104,290	jewfish	tiny static website generator
8	171,839	104,290	respondable	Simple enhancement for duck typing.