I put some 680x510 pixel photos in my photo album and included them in a post, but they display as only 480x360 pictures in the post. You have to click on them and choose "Full Size" to see the original picture size. But I see that other people have VERY large pictures in some of their posts.

How do I get my photos to appear full sized in my posts?

 

Reduced size is a feature. People with with bigger pics are hosting them on other servers.