I am tempted to include a line in each of my mountain/rock pages that all ads and mouse-over callouts are not of my doing. I also intend to inquire to those placing the ads why they keep showing me ads for my own book, as if I wanted to buy one when I can get them for free.
But I agree, and made my own post about this a few weeks ago, the myriad of ads and hyperlinks detract from the page. It's ugly, plain and simple.
If ads are a necessary evil to keep the page solvent, then place them in discrete spots like along the side or bottom, not crammed into every available white or gray spot or within the page content itself.