If you use instant messaging as a way of communicating in your organization, you may want to consider this app which provides the first visual chat collaboration platform built around a group -- instead of the typical linear one-on-one chat format.

Are you a social media user with some clout? Check out Wahooly, a group of "socially-connected individuals that together, help launch startups." You'll be rewarded wiith a stake in each company you're selected to help promote.