FC1 mouse freezing

[John McBride]

my mouse is freezing a lot in FC1/mozilla (my most frequently used app 
at home) might do it in other apps too, will have to watch for it, the 
only way to get cursor movement back is to ctrl-alt-fn to a virtual 
terminal and then ctrl-alt-f7 back to x.

this seems to have started after my last yum update.

just curious if it is a coincidence (h/w failure on my box) or if this 
is happening to anyone else.

thanks,
John