Mikebaldry's Gems

#	Total Rank	Daily Rank	Name	Summary
1	30,131	23,580	math_engine	Lightweight matematical expression parser that is easy to extend
2	38,539	60,111	lexr	A lightweight and pretty lexical analyser
3	52,236	113,854	rack-track	A rack middleware that allows you to define and document tracking pixels in one location
4	77,661	113,854	typed-store	As Postgres HStore column doesn't store types, when you use this in conjuection with st...