Just a few quick links to some perhaps interesting information;
Obama administration first 100 days to promote antigravity technology
http://www.examiner.com/x-2383-Honolulu-Exopolitics-Examiner~y2009m1d19-Obama-administration-first-100-days-to-promote-antigravity-technology
The Hover Board: How Close Are We?
http://www.denofgeek.com/movies/184943/the_hover_board_how_close_are_we.html
Mystery Of Twin Quasar Brightness Revealed
http://www.sciencedaily.com/releases/2009/01/090129090216.htm
"The regions of the disc are therefore radiated, and a part of that radiation is reflected while the other is reprocessed and re-emitted with less energy. This phenomenon is known as "reverberation" and several very recent studies indicate that it could be produced in a large number of quasars."
Mystery