March 22, 2011 - The HyperX Arena in Las Vegas recently hosted a special competition -- the finals of the seventh annual Excel World Championship -- where 12 spreadsheet experts from around the globe battled it out, PC Mag reported today. The 40-minute digital battle required players to use complex modeling to manipulate World of Warcraft-themed character data to defeat the final boss, and Canada's Michael Jarman narrowly edged out triple champion Andrew Woo with 905 points to win $5,000 (USD...