Not sure what happened, but my home and category pages are fine, but when you go to an individual post page, it is all screwed up (click links for examples). Does anyone have any idea what needs to be done to resolve this? Any help would be greatly appreciated!
Image paths and the CSS file have nothing to do with each other. I can't say for sure without being able to see your installation but it looks as if it has something to do with the theme or something is interfering with the theme.maybe editing the post.php or single.hp file? Are you sure that the theme is installed correctly?
@hmansfield: I am using the same theme on several websites, and it has worked fine. Matter in fact, everything was fine with the posts when I first used the theme on this site as well. I am not sure what caused it, but I noticed it about a month ago. I have done some rearranging with the sidebar, so maybe that has something to do with it. If you are willing to look at the installation, I am willing to give you access. PM me if you can help.
I'll bet if you remove any widgets that have code in them, OR if you made some sidebar.php edits, reinstall the original theme file sidebar.php you may see where the problem is. Looks like you forget to close a <div> tag somewhere or you have too many.