While Windows 7, unlike Vista, runs well on netbooks, there are two big problems that must be overcome to make Windows 7 easy to install on netbooks:

• Most netbooks lack CD or DVD drives
• Netbooks run Windows XP or Linux, neither of which are supported for upgrade installations of Windows 7

As far as problem number one is concerned, there may be a solution: Cnet's Ina Fried reports that Microsoft is mulling over the idea of providing Windows 7 on USB thumbdrives to make upgrading netbooks easier without connecting an external CD or DVD drive. As we demonstrated earlier this year, you can install Windows 7 from a USB key after a bit of finagling. Creating a version of Windows 7 that's USB key-friendly would make the process a lot easier for clean installs.

However, what about Windows XP netbook users who want an easy upgrade? Fried reports that Best Buy's Geek Squad is looking at developing Windows 7 upgrade services.

Windows 7 does include Windows Easy Transfer to move user accounts, email, and data files from Windows Vista or XP systems, but is there a better solution that also works with programs? How about Linux netbook users? Any apps or scripts that can at least get the data over to Windowsland safely? We're looking for better suggestions for making the move from Windows XP or Linux on a netbook or other PC to Windows 7 as painless as possible for non-expert users. Think simple, think reliable, and hit Comment to pass them along.