I wish it was just a setting! That would be amazing!
Woah..is that a king snake?
Sounds like all the exotic car shows I go to. Very large crowds.
Use a wide angle lens and simply wait a little longer to get the shot you want. Sometimes I find if you stand in one spot long enough holding up the camera (that is if you use a DSLR with a big lens) then people tend to disperse rather quickly. Almost like holding up a gun. Lol!
if people don't get out of the way when you are taking photos, you need a bigger lens/camera/battery grip.
50d + battery grip + 70-200 = mom's grabbing their children and apologizing even when they weren't in the shot.
also, I was never a believer in CP filters until now!
http://farm5.static.flickr.com/4095/4901335754_2c57b872bd_o.jpg
sorry for probably ruining this page of the thread...