http://tech2.in.com/news/mice/lg-lau...scanner/256642
I mentioned it under "fast scanner" post by owly in General Discussions but I think it maybe useful to know for general public. I don't think I saw it mentioned at MR before, apologies if I'm wrong.
http://www.engadget.com/2011/01/07/l...ouse-hands-on/
nifty!