Taking notes, sharing thoughts with a team or others who may be interested, bouncing ideas around or working on quickly getting a job done; all these things are so easily accomplished with the help of a live group word processing tool. HackPad offers just this. It's a lightweight collaborative tool that allows users to invite other users and edit documents in real time. What's even better is that the availability of the HackPad API means that it's possible to integrate this functionality into other sites.
As anyone with multiple social networking accounts can attest to, keeping track of them all can be time consuming. AIM Lifestream is a service from AOL that aggregates a number of social networking sites, and now Lifestream has been integrated into AOL Instant Messenger.
In the wake of a scandal that has led to the biggest backlash it has ever faced, Facebook has announced API and platform product changes that will have far-reaching consequences for developers. The changes include the need for developers to submit their apps to Facebook for review.