Google's Other Purchase Last Week - GreenBorder (Application Virtualization)

virtualization.info  - Google acquires application virtualization vendor

"On end of May Google silently acquired application virtualization startup GreenBorder.

GreenBorder uses application virtualization for security containment of desktop software like browsers, email clients, rich-media players, archivers, etc.

..."

I REALLY dig application virtualization and believe it could help solve a number of problems. I would love to see it baked into the next version of Windows... 

Interesting seeing Google get into this space.