Some interesting rumor floating in the net right now about the latest Windows 7 operating system from Microsoft. The rumor says that Windows 7 will be shipped on a flash drive, while still leaving the DVD version as a selection for users. So in the final release of Windows 7, you will going to get three selection: Flash Drive, DVD or Download it directly from the internet.
Personally, I think this is very convenience and most-likely user will choose the Thumb drive version because it is faster than DVD in some area. And this also a cool solution for Netbook user who want to upgrade their OS while lacking of DVD drive.