Geek T-shirt cool - or not

I always like reading Jason's blog, and had to laugh the other day when he posted a great picture of a now-favourite t-shirt, which glows when in a WiFi zone.

I'm not much of a t-shirt wearer, but I think the best geek slogan I've seen so far is (from the same shop as Jason's Wifi catcher originates) ...

It's one of those things that you wear and forget you've got it on really quickly. All day, people walk up and look at your chest then look puzzled, or else smile because they get the joke... Now all we need is for ThinkGeek to open a .co.uk store so we can order without paying massive delivery costs and customs duties...