Let me start off by apologizing for the older themes. I'm still new to CSS and web design. I had put a little bit of code at the top of all the old CSS files to reset margins and padding on all the elements. After research, I've determind that was a bad idea. I've removed it from all the themes and made adjustments to a few classes to keep layout the same. I did only a quick spot check though, so I may have missed something.
If you have an old theme, I strongly recommend you update it. Or if you notice anything really wierd, let me know and I will be glad to help in my free time.
Thanks
Good news everybody, I'm releasing a modified version of an older theme. It has a little bit of CSS3 in it, but nothing to serious. It will still look fine on Internet Explorer if you're unfortunate enough to still be running it. I did however move some things around and changed up the comment layout for this one. There is also a special surprise for administators!
Preview | Download
Blog Engine was updated to v1.6 last night. This morning I made the CSS changes and a few edits to all the themes. All the downloads how now been updated to v1.6 and removed the 1.5 versions.