Here is a nice selection of t-shirts available at designer’s Shinya Inamura site everyday icon t-shirt shop. He has a mixture of graphic and typographic t-shirts for sale. The only caveat being that it is in all Japanese and you’ll have to pay in Japanese yen. I’m sure if you want a shirt bad enough you can make some special arrangement if you are outside Japan.
You can also find some very nice high quality Icons, Wallpapers, and repeatable Patterns for your computer as well.
