Mikebaldry's Gems

#	Total Rank	Daily Rank	Name	Summary
1	31,643	37,856	math_engine	Lightweight matematical expression parser that is easy to extend
2	39,923	73,233	lexr	A lightweight and pretty lexical analyser
3	54,334	37,856	rack-track	A rack middleware that allows you to define and document tracking pixels in one location
4	79,920	73,233	typed-store	As Postgres HStore column doesn't store types, when you use this in conjuection with st...