XO freeze

[Mikus Grinbergs]

Twice now with rawhide-xo Sugar (once on 20090325 on one machine, 
and once so far on 20090326 on a different machine) my XO has 
'frozen' -- *none* of the inputs have any effect whatsoever (except 
that I can use the 'power' button to power off). [The principal 
"unusual" customization I perform on those systems is to add 
pointers in /home/liveuser/Activities to additional Activities I've 
unzipped onto my SD card;  I'm also using a swap partition;  I 
question whether either of these have any affect on the freezing.] 
[With earlier rawhide images, had same setup, but without freezing.]

Both times, I was in the middle of a perfectly innocuous CLI command 
('yum', 'find').  Obviously, since I had no way to see what the 
system was doing (alt-ctl-F2 doesn't work), I have no information to 
give about the 'freeze' (nor any way to deliberately reproduce it). 
[After rebooting, /var/log shows nothing unusual.]

mikus