Outgrow - Enabling marketers boost conversion with interactive, beautiful & viral quizzes/calculators.
Apache OpenOffice - Apache OpenOffice is an open source, office document productivity suite.
Joomag - Joomag is the all-in-one digital publishing platform empowering businesses large and small to create, distribute, track, and monetize their interactive content.
Office Online - With Office Online you can view, edit, and share Word, Excel, PowerPoint, and OneNote files on your devices using a web browser, so you can work anywhere.
uberflip - Organize and Centralize ALL of your Content in minutes
Caret - Better Markdown Editor for Mac / Windows / Linux