Just loaded BRAVE ( http://brave.com ) - cost-free
About 90 MB download for Win7
So far - VERY IMPRESSIVE - much, much faster than google and firefox. AB's pages load in about 1.00 aeconds, even with images. Other sites load MUCH faster -
Browser is a little over a year old - started by a guy fired/dismissed from Mozilla.
VERY MUCH PRIVACY ORIENTED - is cutting down on 'bandwidth per page' by a HUGE factor - lot of ad filtering.
Utube works fine, haven't tried pdf's yet - but is included.
Anybody else using this or have feedback - be interested in your thoughts.