Paulschreiber's Gems

#	Total Rank	Daily Rank	Name	Summary
1	13,994	28,083	pdf-merger	Merge multiple PDFs in to one using iText's PdfCopyFile.
2	57,057	76,154	validation_kit	A collection of various validators for Rails forms
3	138,343	111,095	ps-smurf	Rails plugin to automatically minify JS and CSS when their bundles get cached.