If you are looking for a Cross Browser Compatible CSS Opacity code, you need look no further. The following provides 100% opacity (which is the same as 0% transparency.) 1 2 3 4 5 6 7 8 9 10 Body {   …your body css…   -moz-opacity: 1.0 !important; -webkit-opacity: 1.0!important; -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=100)" !important; filter: alpha(opacity=100) !important; opacity: [...]

I recently read a slashdot article about a recent google experiment about how they are testing the ability for users to move up, or down, a given result. This article prompted discussion about how google could never the users preferences into their algorithm like that, due to spammers that would abuse it by paying people [...]