When you say "County pages" are you referring to GenWeb county pages? If so, the best method to access them is via the state sites which can all be reached from the USGenWeb homepage:http://www.usgenweb.org/
Many of the GenWeb county pages have moved off RootsWeb last year due to the decision by RootsWeb (or rather, their owner, The Generations Network) to add banners to all hosted pages/sites and for which web-masters have no control. This was in direct contrast to the original pledge to GenWeb.
Another site you may consider visiting is Genealogy Trailshttp://genealogytrails.com/
which only went national about 2 years ago, although the original Illinois Trails has been around for several years. GenTrails is dedicated to ongoing transcription projects, so expect to see new data added regularly.