made a quick change over to xbian from raspbmc
for one i was sick of raspmbc pushing updates to my raspberry and rebooting and it being bricked! and was sick of when i reinstall i have to have a bloody network cable in when ive got a USB wireless dongle on the raspberry so i switched to xbian flashed the sd card then insterted the card into the raspberry straight boots up fast, went to programs and settings and selected install wireless on reboot and selected a 5 sec pauce to drop to terminal which is handy if i want a console! it reboots installs a few packages without a cable being plugged in! asks a few questions and i was on the wireless network – simple easy setup seems very slick. Im still testing but will probably set my second raspberry up using it.