Browsershots respects the robots.txt standard. If you want, you can explicitly allow Browsershots by adding a section like this to the robots.txt file on your server:
9.
Your web address has been updated.
10.
Remove the 32 bpp setting and use 24 bpp instead. You can try to run shotfactory.py -vvv (for very very verbose output) to see the exact commands that the shotfactory script is trying to run.
