usb mouse on FC 3
 

i;m having problem with my usb wheel mouse

after few minutes pasts, my mouse pointer is gone from gnome
buy if i go to tty i can see the pointer alright

the last message from /var/log/messages is

gpm[2261]: ***info [startup.c(95)]:
gpm[2261]: Started gpm successfully. Entered daemon mode.
gpm[2261]: *** info [mioce.c(1766)]
gpm:imps2: Auto-detected intellimouse PS/2

what's happening?