Kn1fe's Gems

#	Total Rank	Daily Rank	Name	Summary
1	41,605	56,448	nlp	Tools for processing polish language. Tokenization, scanning, categorization...
2	44,312	93,637	ds	Data structures (lists, stacks, trees, heaps, graphs..) in pure Ruby.
3	131,406	93,637	ogr	Graphs library for Ruby