I upgraded my PC to Dapper from Breezy during flight 4 using apt-get dist-upgrade and repository changes. TT runs great with the new NVIDIA driver.

Ok quick question: How much different is the interface of Ubuntu in contrast to XP? This Dapper-flight thingy seems intriguing! ( Don't tell me to google it, cause I want some PERSONAL feedback ).

The Kubuntu version uses the KDE window manager, which looks and feels very much like XP.