Pythonicrubyist's Gems

#	Total Rank	Daily Rank	Name	Summary
1	1,700	1,783	creek	A Ruby gem that streams and parses large Excel(xlsx and xlsm) files fast and efficiently.
2	3,297	2,263	ruby_powerpoint	A Ruby gem that can extract text and images from PowerPoint (pptx) files.
3	11,429	7,749	powerpoint	A Ruby gem that can create a PowerPoint presentation.