Project Wonderful - are they having problems?

I think that there is some fall off in the popularity of project wonderful. And some decrease in the member advertisers activity. One of my other blogs has project wonderful add box and the profit of it dropped down. Also this week I saw a lot of empty ads with relatively good prices. Even now the price for advertising is very law for a lot of good sites and places. And the idea of managing your own adds is something that I like. The internet advertising market place is quite interesting show and I wonder how all this will develop.