3G was nice.
3GS interesting.
4G or BUST for me!
4G could very well mean "4th Generation"
...just a thought
Also, everyone here knows what he meant by 2G, you don't really have to get into semantics
I somehow convinced myself to buy each generation so far, recently got the 3GS and quite frankly unless there is a design change in the 4th generation iPhone I am staying with the 3GS for a while.