peculiar boot options screen

Hello,
I use Suse Linux 11.1 on a VMware Workstation 6.5.3, and I’ve run into the following strange behavior: occasionally (happened two-three times in the last several days), I get instead of the usual boot options screen, which is of green color, a screen with the same content but which is predominantly blue; in fact it contains a sort of snowscape with a penguin walking across it. So far I haven’t noticed anything wrong with my machine; but I’m curious if anybody else has noticed it. Could it be some malware?
Regards,
bostjanv

It’s normal at this time of year. It’s not Viri or malware. Relax, it’s just a bit of fun.

Thanks. I’m relieved. bostjanv