It’s official Burp Suite 1.2 is officially released to the masses. It includes a whole host of new features. Mainly (the ones spoke of in the blog post about the release):

• Site map showing information accumulated about target applications in tree and table form

• Suite-level target scope configuration, driving numerous individual tool actions

• Display filters on site map and Proxy request history

• Suite-wide search function

• Support for invisible proxying

• Fully fledged web vulerability scanning (pro version only)

• Ability to save and restore state (pro version only)

You can download the new version at http://www.portswigger.net/suite/download.html