Unless your into roll playing dressing up as Tux (The Linux Penguin) is not really sexy. If you want to do something sexy for your Geek you may have to do something a little Risque. You’ll have to find your partners stance on BSD first and see how they react to it. Possibly bring it up in conversation some how. If your geek doesn’t blow up in a rage that you mention an inferior operating system then you probably be able to get away with my favorite and the first option (if you do this every one who reads The Linux Blog will want to see the pictures):