Lets hope their spot the scumbag section becomes a regular thing. Why wait for highly paid RTE presenters to ask you if you know those faces? Were I more inclined I’d used this Firefox extension to download all those videos before the uploader deletes them. The trouble with those downloads is that they are saved as FLV files and if you want to have them in your own YouTube account you have to reencode them to avi and then upload them once again to YouTube (which then encodes them to FLV).
EDIT: See comments. The file is on the LimerickBlogger account. Good good. And it seems you can upload FLVs. Better again.