cafepress issues: when you go to customize, no charcoal color t-shirts that I can find (would need a charcoal or dark gray one for the topre t-shirt). They either have jet black or nothing. (I dont think black print on jet black t-shirt would show up with the effect that we're seeing in webwit's pic. The two colors need to be just slightly different, I think).
Black on black is, after all, very cool:

But it only works if its actually black on charcoal. I suppose one alternative is to have a charcoal colored font for the text, instead. Still, thats a different look from the original design.
Does anyone have experience with any other online custom t-shirt site that might have a wider range of t-shirt colors?
The ibm t-shirt may be possible on cafepress but here too there is one problem. When you go to place the jpeg on the t-shirt, cafepress only gives you two options: center or pocket. This means: a) no pic on the back of it (the way webwit had it). Only the front. b) by "pocket" they mean left side of t-shirt where the pocket usually goes - not on right side as webwit had it. (I'd actually prefer it on the right, tho left side will do). So basically you can make the ibm one with a white tshirt so long as you give up on having second pic on the back of the tshirt. (which is fine i guess. would have been neater with both pics on the tshirt, front and back).
So anyone know of any other decent custom tshirt sites? Else from cafepress you can pretty much only get less-cool versions of the tshirts made. The ibm one is definitely less cool without the pic on the back. It still might be worth it to get just the front pic - but for $20 it seems kind of plain. And I'm not sure yet how a charcoal "topre" on jet black tshirt would look.