I can't remember what catories we have submitted to, but we have tried numerous times (probably http://dmoz.org/Shopping/Health/ and http://dmoz.org/Shopping/Sports/Fitness/Equipment/) and we never seem to get approved. www.sissel-online.com is a very reputable site and has been around for over 5 years ... the only reason I can think that we are not being accepted is that our competitor is an editor ... i know this is a bold statement, but it's the only one that seems to make sense.