Mikebaldry's Gems

#	Total Rank	Daily Rank	Name	Summary
1	31,117	110,190	math_engine	Lightweight matematical expression parser that is easy to extend
2	39,380	76,739	lexr	A lightweight and pretty lexical analyser
3	53,613	76,739	rack-track	A rack middleware that allows you to define and document tracking pixels in one location
4	79,121	37,505	typed-store	As Postgres HStore column doesn't store types, when you use this in conjuection with st...