I'm hopeful for bulldozer. I like rooting for the underdog despite my tendency to buy intel. ages ago when i worked retail, i always encouraged customers to go amd. I happen to be in the position that i wont have funds available for an upgrade until bulldozer and ivy bridge become much closer to a reality. i could go either way depending on the results. i'll also look at which one is more fun to overclock / tinker with. I am an nvidia fanboy though for sure when it comes to graphics. my first purchase was a set of voodoo pci cards, followed by riva tnt, geforce256, geforce 3, and so on.
Just remember, whether you like AMD or not, you have to hope bulldozer does like its name implies, and doesnt show up as a toyota prius with a ridiculous plow strapped to its front.