Is BlogRush just a vehicle for advertising?

Am I crazy or does this post (on something called the "digital TV dojo") really not tell you anything very useful?

Take some rah-rah stuff about mini-satellite dishes and liberally mix in a bunch of links to sales sites (not marked as such) and...that's what you have. It's basically a list of features. Maybe not complete or accurate.

This came off the BlogRush widget on the right. Since my numbers have dropped since I added that, I'm seriously considering taking it off. I think I've gotten one hit from them.