"Well said Dan, and exactly correct on all counts.  "

"I find it hard to be sympathetic to Lightsquared, as their behavior was unacceptably aggressive and dismissive of reality.  If they spent a lot of money without doing due diligence on the engineering side, which all indications are so, then…"

"They will continue to be blocked, their BS about GPS being "outdated" flew like a lead turkey.  Too much of the economy relies on GPS, so until it's replaced with something else (which I don't see happening with the next…"

"Well, once you're ready, a kickstarter for this would probably get it off the ground.  Just have your engineering issues either solved or very close to solved first, and all your production logistics worked out to avoid a lengthy…"

"Awesome!"

"Just finished the build of my 3d Printer.  LETS SEE WHAT WE CAN DO!!!!!"

"My Thingiverse.com Parts page. I have some printable RC models here, http://www.thingiverse.com/scooter46290/designs/page:1"

"For the insanely ambitions I-have-a-degree-from-MIT-folks, optical flow sensing for tree avoidance while pursuing you via beacon or predator-cv person recognition... Me, I'd either get a bud on a bike or go for above tree downlooking view.…"