iPhone thoughts

I've been reading a bunch about iPhone versus windows mobile. I'm pretty set on switching from my Verizion xv6800 (and ipod touch 16gb) to an iPhone on AT&T. The only question is when. I simply really like the touch and am convinced the iphone will work for me as a converged device. And this is after being a winmo user/developer since the beginning of Pocket PC's. The iPhone really is leading me towards trying a mac for the first time also although I just don't have the funds for that right now.