Yes, http://iprl.wz.cz/ was working yesterday, but now is showing some random crap. http://iprl.wz.cz/ is really slow and framed. Please fix the first one!
It's using the same video bandwidth behind the scenes (which is why both are lagging). I'm not sure if that means it's a repost by the author on separate sites, or whether someone is leeching bandwidth for traffic here.