- Microsoft releases beta version of Internet Explorer 9
- Craigslists rules out reopening adult services
- Facebook competitor Diaspora releases source code
- Apple iOS 4.2 brings the iPad up to par
- Playstation 3 firmware update includes 3D Blu-ray support
Craigslist says its adult services section is shut down for good, open-source Facebook competitor Diaspora releases its first batch of code, Apple's iOS 4.2 for developers tests AirPlay and AirPrint, and Microsoft launches the Internet Explorer 9 beta to positive reviews.