Yahoo, Google, MSN

Just a thought,
I'm not technically proficient in these matters but what I've noticed is that, as "free" as the internet is, there are certain entities that seem to garner most of the web traffic. Many use the three above as their home page. Are they affiliate with the browsers people use? The reason I ask is that even these forums now seem to be highly edited against Ron Paul. I'll give an example. In spite of the blatant blackout of RP with regard to it's "headline" stories, Yahoo (my homepage) used to have comments below every article or story. They were always overwhelmingly in favor of RP. I notice now that even that has been manipulated to the point where suddenly you can't even find a positive comment about RP. Any way to counter this?

Google has the Chrome browser. MSN is owned by Microsoft which has Internet Explorer. Yahoo mostly uses MSN as its search engine technology, although I think they were going to switch to Google's technology.

Don't bother with yahoo comments, they're 90% idiots in my experience.