While browsing the Mozilla FTP I noticed that Firefox 2.0 has now been branded as Alpha 3. The expected release date for Firefox 2.0 Alpha 3 was today so keep your eyes open and we might see a release before the weekend.
The Alpha 3 build will be sporting some new features since the previous release of Alpha 2 a few weeks ago. There are two really notable features: Safe Browsing and NSIS Installer. I had taken a screenshot of Safe Browsing in Firefox a few days ago when they had put the feature in a nightly build. Screenshots of the NSIS Installer (which can be found on the Mozilla FTP below) can be found here for those people interested.