shutterstock.com
istock.com
bigstock.com
dreamstime.com

just to name a few...

all places are different so its best to go to the sites and read their rules and requirements.
 

Thanks
 

Excellent question. I checked into it myself a few months ago. Not quite as easy as some people say it is. I think you are better off starting to aply at micro agencies that don't already have thousands of photographers outshining each other.

There are certain rules as to min. equipment requirements, photo sizes and such but this varies from agency to agency.

I started reading here: http://www.all-things-photography.com/stock-photography-agencies.html

This link has useful info, however, I know Shutterstock for example changed their min. photo size from 4MPs to 6MPs at the beginning of the year.

Good luck.
 

Thanks a lot
 

I would loved to get a 'Boycott Istock' Button made up. These places tend to take the art of it. Insanity. Like the other - I wish you good luck! :)
 

I second that notion!