Writer 2.0 is really easy to learn and use. But on the collaboration front, it's no Google Docs. Rafe Needleman reviews mobile apps and products for fun, and picks startups apart when he gets bored.

Roku officially announced a brand new version of its popular set-top box last night. Simply dubbed Roku 3, the tiny media streamer received a faster processor and dual-band Wi-Fi support, as well as a ...