1.0 link Rainbow Dash Network http://rainbowdash.net/ Bit Shift (bitshift) http://rainbowdash.net/bitshift http://rainbowdash.net/notice/1172168 @<span class="vcard"><a href="http://rainbowdash.net/user/8541" class="url" title="Tristan"><span class="fn nickname">misterthebrony</span></a></span> PNG works for me, but there shouldn't be any reason any of the common three (png, jpg, gif) wouldn't work, unless something's going wrong.