Version: 2.2.0 build 17460 for Windows
Version: 2.2.0 build 17462 for Mac
Released: March 19, 2010
Windows 7
Windows Vista
Windows XP (32-bit, SP2 or later)
Mac OSX (10.4.9, 10.5.x or 10.6.x)
Broadband connection with min. 192 kbit/s upstream bandwidth