Raganwald's Gems

#	Total Rank	Daily Rank	Name	Summary
1	2,961	3,557	andand	Maybe Monad in idiomatic Ruby.
2	29,581	58,808	ick	Invocation Construction Kit
3	34,051	58,808	rewrite	Syntactic metaprogramming for Ruby
4	34,603	58,808	lazylist	Implementation of lazy lists for Ruby