For those who post screenshots of your game, be aware that if you use TinyPic they are ceasing operations soon and you'll need to find a new site to host your images (don't forget signatures too!) Photobucket charges for linking, so I stumbled on a different site recently. PostImages where you can host your pics and create an account. There is a size limit of 3mb per picture I believe but it has easy resize abilities.
Just thought this would be helpful. :-)
[Edited by EA_Mai: just making the title a bit more specific]