Nubiles.net and Aniloscash.com both offer customizable feeds.
Customizable Gallery RSS feed
You Can use the feed generator inside the webmaster area to change different variables and produce your own custom feed.
You can make changes to: thumb size, description (on/off), number of days back, nude or non nude, chose the fhg type (pics/vids/mixed/flash/all), feed order (random or latest) and now template specific selection.
** This is BIG because we offer mobile templates which if selected will give you a mobile pic or vid FHG feed that updates regularly! **
You can hit me up directly and I'll be happy to help you out with these.