For $10 + ship, I'd buy it. For $15 + ship.... not so much. I didn't know about shirt.woot until yesterday. Looking at the sales stats it appears the cool shirts are gone by 1:30am on average.
Well, what would you consider is a reasonable shipping cost? How 'bout free? Even when they sell em for $15, the shipping is free. Not a GREAT deal, but certainly not bad. And yep, if its a popular shirt, it sells out pretty fast. Same thing with the main woot item; if it's cool, it's gone fast.
here are a couple of other arcadey shirts that woot has sold:
"Sore Thumbs" (looks like its sold out for good)

"Space: The Flattened Frontier" (still available)
