Gnome freezes after about a minute

[Bob Gustafson <bobgus rcn com>]

boot   (to command line)

login  (to command line)

startx

Gnome->Games->Aisle Riot

play for about a minute

Screen finally freezes - only mouse moves (cursor does not change)


System is i686, scsi, ipv4

Additional information:

[root hoho2 user1]# yum update
Gathering header information file(s) from server(s)
Server: Fedora Core 2 - Development Tree
Finding updated packages
Downloading needed headers
No Packages Available for Update
No actions to take
[root hoho2 user1]# date
Sat Aug 28 10:55:58 CDT 2004
[root hoho2 user1]#