I want a thinktank here! check it out.

[c-cat]

Scientists have already levitated objects with light, albeit focused laser, allot of power, and real light objects. It may prove interesting though to see how efficiently light can be focused with artificial gravity, magnetism?

[triffid]

My solar collector is so hot and bright that even the little ones are dangerous but I did gather materials to build larger ones but have been afraid to do so.I believe they could be used to power solar powered rockets all the way out to Saturn's orbit where the sunlight is 1/1000th of the earth's sunlight.They could even be used to warm up mars.My worst fear is that they would be used to kill human beings.
In places like the middle east.I built several small ones at less than 10 dollars each.I told my friends at work that I invented a solar powered version of James Bonds "Golden Eye".To play with the larger ones one should wear welders googles to avoid going blind.I stll may patent it since the other guy did'nt seem to.I really want those solar powered rockets to exist.Triffid

[triffid]

Last night I was looking at one of my books and found a design to build a solar hot water heater using cardboard as the box frame.I will explain more on it in another thread here but I think I will seek a patent on my invention in another 5 years or so.Triffid

[christo4_99]

this is exactly the idea i am thinking about http://www.newscientist.com/article/dn16158-photon-force-harnessed-to-do-some-light-work.html