I don't really care (and this is from someone who bought six days before the refresh) - it doesn't suddenly mean they're bad machines. (What MBPs aren't, really? Aside from maybe the 8600 ones, and even then those work well while the GPU isn't dead.) A .2ghz CPU bump and a tiny (seemingly, please correct me if I'm mistaken) GPU bump? I don't really know if it's worth the hassle of returning this current laptop and getting the new high end 15", even if mine's essentially a low-end one now.
...On the plus side, mine's got an extra 512MB VRAM. I think I can certainly live with that!