[TheBranca18]

iOS 4 on the 3G seems almost unusable and with little additional features I wonder why Apple bothered with it. There are downgrade tutorials around I'd suggest looking at them.

[zavulon]

Supposedly, iOS 4.1 that just came out is MUCH faster on 3G. http://lifehacker.com/5628991/iphone-3g-speed-test-ios-40-ve...

[StavrosK]

Hmm, the article says marginal to large, and it looks like it's still much slower than 3, which is already a dog... Too bad...