A suggestion for you 9500 peeps:
Use max mem to delete the things you don't want...here is the OTA link: MaxMem
...and delete other unneeded things from option>applications...make sure to check all 3rd party/add-on and core. Click no to reboot after each prompt and then just do a nice long battery pull when done. The help file alone is ~11mb!!!
Enjoy, it is a nice OS.