why can't we upload pictures in the png format? if you try to upload in png the page tells you that its not a format plus613 accepts but then tells you to change your format to jpeg or PNG and try again.
I'm not sure if animated png's work (should).. if you have a image that should upload but doesn't work (a actual image, rather than using the url for older members) email me the image and i'll take a look and figure out why it wont upload.