The last few hours in links :) (October 31st, 2011 from 10:23 to 12:26) These are my fantastically selected links for October 31st, 2011 from 10:23 to 12:26: Barnes & Noble to Unveil Nook Color 2 Nov. 7? – Social media marketing alert: Frustrated by Facebook, teens turn to Google+ – Could The Company Blog Be Costing You Your Reputation? – Three Self-Sabotage Mantras That You Need To Quit. Now. – Science Wiz Chess Once A Pawn A Time –