I cannot get lion to work right on an Xserve at work. Early 2008 model with 2 xeon dual core processors and 3gb ram. I get spinning beach balls in system preferences, I cannot access it remotely using remote desktop and I cannot install server.app as it hangs while trying to configure it (various timeouts displayed in console). Anyway, I just cant understand how lion is so bad. I've had problems on every mac I've installed it on!