Not that this is a life or death situation, but just something that is bugging me for a day now. So, I setup two new WP 2.1 blogs. I set all the CHMOD permissions the same as my other blog running 2.0.7. Well, everything seemed to work fine, except for the /wp-content/uploads folder. With WP 2.0.7 running, I have the permission set as 755. But with 2.1, 755 won't let me upload pictures. Wh... wha?! Anyone care to enlighten me on what may be the difference? I don't see why permission 755 would work with 2.0.7 and not with 2.1.