I got the S3 for Christmas. It's really nice but I have no clue how to use it. I'm a point and click kind of gal. I haven't even used the video on it yet. All I know is it takes a heck of a lot better pictures than my 4 year old Olympus camera.

I just checked on Amazon and you can get the S3 for $309 w/free shipping through Amazon whereas the S2 is $345 plus shipping from a third party vendor. Thought that was interesting.

Also, if you watch some of the online deal boards you can get 2G SD memory cards for less than $10 (sometimes even free) after mail in rebates. That is how I got my two cards.