Since my latest posts on EPN it seems they have severley upgraded thier status recently. Using swf in Auctions is not allowed as they have caught on to the idea and can see where the traffic was coming from.
Shame really as I was making considerably alot of money doing this, the only downside wa it was costing me approx 30 a month for fake listings..
Anyways people was using the swf method for months, but has now had thier epn and ebay account banned to be careful. Even my method of faking the referrer on specific blogs was blocked so keep looking back at this space for a newer method.
Id suggest the safest way is to use image stuffing on forums, 1 ip per user and keep it geo targetted.. as usual be careful.