http://teeturtle.com/products/pocket-full-of-monsters

and this one just got listed today for any would be mages !!

http://teeturtle.com/products/winterhold

Those are actually pretty cool.

I've seen that Winterhold shirt on campus, looked pretty cool.

Yea, those are quite cool. I was tempted to snag the Pokemon one.

Another good site for geek and pop culture clothing is http://teemagnet.com/. It rounds up eight sites that do daily t-shirt designs. I've gotten a few from them in the past couple months.

I need a tee that says "Real Nords drink mead, makes the beard grow thick".

I need more awesome tees in general. Both of the shirts in the OP look awesome.

I've been buying a lot of Fallout tees from the Beth Store lately. But I generally only do the tees of the month or the pre-buys.