“ Helping amputees,etc - sure, it's a nice cover story. but all this stuff is DARPA funded? Do *all* univerties in america *have* to seek military... (read full comment) ” 

Posted on March 9, 2009 at 2:03 PM EDT

“ WOW fingers-crossed USA runs out of money soon! clearly you lot over in the colonies are warmongering weirdos. (read full comment) ” 

Posted on March 9, 2009 at 1:22 PM EDT

“ accumulation presumably feedback filtering,etc is a no-go? because of the accumulation of errors? (read full comment) ” 

Posted on March 9, 2009 at 12:41 PM EDT

“ bubble memory? Is this idea related to magnetic "bubble" memory? see: http://en.wikipedia.org/wiki/magnetic_bubble_memory Worth trawling the US... (read full comment) ” 

Posted on March 9, 2009 at 11:13 AM EDT