Shift Happens T-shirts

These are my latest T-shirt logos - I don't know how much you know about Shift Happens - check it out on Youtube, it's part educational part change movement - it's a nice play on the original saying, and much more positive. Jens is going to print these for me on T-shirt transfers and I'm going to make a series of them - should be groovy. Any ideas for social change? And on the subject of shift and change - what do you think of Al Gore winning the Nobel Peace prize? Now thats an example of shift happens.