Reactions to MediaCreeper turns up every now and then, the latest I found were kind of speculative .. http://gertfrost.se/fa-kanner-till-mediacreeper (in Swedish) .. didn’t really take a stance for or against, just contemplating about the fact that it exists and thereabouts.

Silverback (also in Swedish) writes about MediaCreeper, commenting the fact that he can actually see that media circles his blog regularly.