Over the years there have been small mentions here and there about a setting that can change the size of the photos that are posted so they won't stretch out the forum. The user control panel doesn't have it, so I figured I would ask. Perhaps it is a setting that you would have to change with the browser you use. Anyone have an answer?
I don't believe PHPBB (the forum software used on .NET) supports this automatically. There are automatic photo re-size plugins available for it, though. (That would have to be installed on the .NET server by Anguish, or someone.)
If by chance you are on Internet Explorer, go to your Internet Options dialoge, select the Advanced pane, and scroll down to the multimedia secition and enable/disable the auto image resizing.