Uh, I'm not too bright. Just figured out that one need not use the regular version of Gmail on the iPT -- the mobile version is at: http://gmail.com. Much better. This inspired me to find a few other prominent sites that have mobile versions. All of these do: Google New York Times Facebook USA Today I'm not gonna wrangle up all the addresses, but they're easy to find. I suspect in the near future any site worth its salt will have a mobile version, but right now it's far from compulsory. Any other really prominent examples?