as you may or may not be aware the iphone 2.1 update was released a few days ago. Unlike previous updates who's fixes were dubious at best, this latest update brings major change.
www.apple.com/iphone/softwareupdate/
Note: this post was written on an iPhone 3g 2.1
UPDATE: After some brief testing I can safely say that the 3G signal has improved dramatically. In my apartment I used to get 2 or 3 bars of 3G at best, and now I get full signal throughout the apartment. 3G speed improved from 200-600 kbits (in the house) to 1.2 to 1.4 megabit. Quite a huge leap if you ask me. Typing speed in greatly improved, with zero lag now. The apps store loads incredibly fast on 3G and wifi with almost no startup lag like before. Apps now install incredibly fast and safari seems to work faster as well.
Bookmarks