TheAppleBlog

Weldon did a phenomenal job covering the visible and functional changes in the iPhone/iPod touch 2.2 firmware release. If you are holding off on the update, or just haven’t gotten to it yet, you may want to pencil in some time with iTunes as there are a twelve security fixes in this firmware release, each [...]

Apple posted the 1.1.3 iPhone update shortly after the keynote (as promised) and I managed to slowly grab it via AT&T’s 3G ExpressCard (~161MB…full firmware load). The upgrade behaves like a standard iPhone firmware update and upon restart, you are greeted with a dialog explaining how to move icons around.
NOTE: This is the first time [...]