Hi!
Just visited http://en.wikipedia.org/wiki/Main_Page
Clicking on the Facebook button I get a page with the invitation to share a website containing this text:
#mw-sopaOverlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 500; color: #dedede; background: black url(//upload.wikimedia.org/wikipedia/commons/9/98/WP_SOPA_Splash_Full.jpg) no-repeat 0 0; overflow: auto; font-family:Times New Roman…
Clicking on the Google+ button I am forced to accept the tracking of my location and some new general business terms.
I would prefer a simple link to something like this: https://www.facebook.com/VOTE.NO.ON.SOPA
Thomas