I bought a couple of solid state drives at different times from eBay. I started by plugging each one into an adapter arrangement that converted PATA-ZIF of the drives to USB so it can be plugged into any USB port on a Windows computer. One drive was recognized right away since it came formatted in NTFS. The other was not. I fixed it by using Vista's Administrative Tools/Computer Management/Storage/Disk Management feature. After that it was recognized in Windows Explorer as an NTFS drive and I was able to read and write to it over USB. So far I installed a 90-Day trial version of Windows 7 Ultimate on one of the drives after putting it into my new 2+ OQO. The trial version should last me up to 600 days:
http://www.oqotalk.com/index.php/topic,4767.0.htmlAs far as the Model 02 with Vista is concerned, I haven't tried that. However, there is a service available which will offer an ssd upgrade keeping the same OS:
http://www.shop.sysmgt.com/product.sc?productId=6&categoryId=4"Upgrade your OQO to 128GB SSD. This service includes the drive, labor and transfer of existing data from your old drive..." He also mentions the option of putting the new drive in the original OQO-OEM state so it must be possible; however he may be doing something other that using the 60 GB Vista Image Disk that came with some of our Model 02 OQOs.