OK, this might be related to a big problem I faced when I upgraded to 2.6. You didn’t have this problem to upgrading to 2.6, right?
The problem is that now WP only uses CSS to align images. So now you’ll see that it gives you class=”alignright” rather than the old align=”right”.
This originally got me angry me because while I agree that CSS is nice/cleaner, especially when syndicating posts to other sites that lack the correct CSS, the images won;t look good. Now I’m not so angry, though still a little upset. ??
The fix is easy though. Go into your stylesheet and add this, then clear your cache and refresh the page:
img.alignright { float:right; margin: 0 0 5px 5px; padding: 2px;}
img.alignleft { float:left; margin: 0 5px 5px 0; padding: 2px;}
img.aligncenter { float:center; margin: 0 5px 5px 0; padding: 2px;}