I have not been able to post my avatar in the new version. It doesn't seem to be the same method as the last one.
Could someone please post the directions for resizing and posting of avatar? Thank you.
Go to Settings in the upper right hand corner, then My Settings --> Edit Avatar on the left of the resulting screen. Then under Custom Avatar, select Option 2 - Upload Image From Your Computer.
I just increased the maximum size to 120 x 120 and 75k so hopefully that makes it easier for users.