Holographic Projections

[anonymous01201]

Very cool!
http://www.youtube.com/watch?v=XKWVN7xNbbY

This video is not a hologram,but laser.(Yes,its real.You can buy one.)
http://www.youtube.com/watch?v=HH8CUTimTvY

And the grand finally!:D
http://www.youtube.com/watch?v=M29OVORAXcI