I feel obliged to point out that while i too have switched back to sharp on my 6k, there are some things oz does really well. Minimo on gpe is, as far as I can tell an excellent browser, and reputedly firefox (need to be hombrewed last I checked) The newest mplayer (check the pxa optimized mplayer thread) should work as well on oz as it does on sharp. There is some real hope for OZ, even if it isn't really adjusted to the 6k yet. Keep an eye on it, rather than running off to be stuck on sharp permanently.