PDF Combine

Free, easy PDF merger for basic use, but outdated design and frequent crashes limit reliability

Brainstorm with an app that helps you make sense of the things you think up

Powerful business analytics platform for creating visual reports, sharing insights, and integrating with Microsoft tools

A fast, intuitive tool ideal for capturing and quickly sharing precise screen captures with ease

First cumulative update pack for Office 2013 on 64 bit Windows

PDF editing and drafting software available free

Powerful Microsoft suite that is tailored for students and educators