I got the Gandhi T-shirt! Since Pinterest
is a site that these T-shirts would make good fodder for, and since the Pinterest site is getting an incredible amount of traffic, I made a board about T-shirts and posters and pinned a few SOTT t-shirts. I only did a few, because I don't want to get my account suspended for being a spammer, but I will drip more pins gradually.
They are really great T-shirts, I liked the Gandhi shirt a lot, (good reminder), I also liked this one a lot as well:
_http://pinterest.com/pin/15762667416267106/ - (SOTT shirt pinned on my Pinterest board).
I also Liked and tweeted my pins on SOTT's T-shirt site and my Pinterest page.
(Liked and/or tweeted on one or the other site - not both).
Hope that helps a bit.
[edit: fixed hyperlink and added some clarification]