Unfortunately, Ubuntu's latest version, called "Lucid Lynx," won't run properly yet on the X201.Meanwhile, Lucid Lynx is running nicely in a "virtual machine" on my MacBook Pro.
wow! so you already moved ? what are you waiting for ? 10 years to get an OS that at least run on your hardware ?
great, now we need to use the Release Candidate to be safe ? probably we get another features (aka remote exploits) using RC and not a stable version. btw, adobe really released a stable version of flash ? someday ?