Last year's Nobel Prize in Physics may have been somewhat belatedly awarded to the inventors of the CCD, but this year's prize couldn't be more timely -- it's just been awarded to Russian-born researchers Andre Geim and Konstantin Novoselov for their "groundbreaking experiments" with graphene. Graphene, as you may well be aware by now, is the thinnest and lightest material there is, and could well pave the way for whole new generation of smaller, better, faster electronics -- among a host of other things. What's more, like so many great inventions, this one also had something of an inauspicious beginning -- the researchers kick-started their research just six years ago by peeling some flakes off a chunk of graphite with a piece of Scotch tape.

[Thanks, Eddie]

LG Optimus S, first hands-on! (update: video)