New
#1
Sandboxie for 64-Bit systems.
For those of you using the x64 flavor of Windows 7, Sandboxie author Tzuk has recently released a beta version of the popular sandboxing program that is compatible with 64-Bit operating systems. It's still in development, I gather, but given the way many people have highly praised the efficacy of SandBoxie on 32-Bit XP, Vista, and Windows 7, this looks like something to keep an eye on.
You can find the post with a download link on the official Sandboxie forums here. Keep it mind it's still in development!