You are brutal, brutal, brutal.
First of all, the iPhone 4 camera is probably the best phone camera out right now. It is topping even 8mp cams in terms of quality.
Second, the green spot isn't affecting very many people, but of course you android fans will hear about one issue, then assume that everyone else is having that same problem.
Third, I used to own a Samsung Phone. It was another iPhone wannabe called the Samsung Behold. It was big news at the time, in that it boasted a very uncommon 5 megapixel camera. Guess what though? The camera was AWFUL. It literally took 5 to 7 seconds to snap a shot! On top of that, the photos were awful looking too.
Expect to see similar disappointments in this phone too.
First of all, im not an Android fan. But im also not afraid to admit when something is good that isnt iPhone. Also i agree, the Behold sucked and i didnt like it at all. Doesnt mean another one cant be good. The Behold also is not getting the new 2.2. Probably going to discontinue that phone and im guessing because it sucked.
As for the camera...im seeing it here. Sure not all 1.5 million phones are having the issue but im sure it is more than you think it is.
Lastly, i think the biggest difference between the Galaxy camera and iPhone is the flash. Didnt see a big difference in quality.