Ruby Gem of the Week Series @ Planet Ruby - Week #1 factbook, Week #2 hoe, Week #3 slideshow Posted by geraldbauer on January 20, 2015 — 0 comments Hello, I've started a new Ruby Gem of the Week series (w/ web feed ) that presents a new Ruby library every week on Thursday on Planet Ruby. So far the gems presented include: Week #3 - slideshow gem - a free web alternative to PowerPoint and Keynote in Ruby; Week #2 - hoe gem - build, package and publish gems with hoe rake tasks; Week #1 - factbook gem - turn the world factbook into open structured data e.g JSON -- Happy Planet. Cheers. PS: Have your say! Guest posts more than welcome.