Microsoft Windows Installer 6.2 Beta
 

The Windows product group have sent out invites to participate in the Windows Installer 6.2 Beta Program, which will begin in early August. Testers in this beta must have either Windows XP or Windows Server 2003 available on their test systems. Testers selected will receive a Welcome e-mail by August 8th. The beta will begin soon after that.

News source: Neowin
Full story: View Here