Just posted to the make.themes site:<div><a href="http://make.wordpress.org/themes/2012/04/06/updating-custom-backgrounds-and-custom-headers-for-wordpress-3-4/">http://make.wordpress.org/themes/2012/04/06/updating-custom-backgrounds-and-custom-headers-for-wordpress-3-4/</a></div>
<div><br></div><div>Feel free to discuss and/or ask questions, either on the post or here in the mail list.</div><div><br></div><div>Thanks,</div><div><br></div><div>Chip</div>