Xsilva's second year exhibiting at the Macworld Conference & Expo in San Francisco saw the rapidly-growing company kick off the week with the training of 41 resellers at the first LightSpeed Day Camp, featuring the new LightSpeed 2.0, the Next-Generation Point of Sale system for Mac OS X. Xsilva then invited the world to see the newly-unveiled LightSpeed at its own bustling 10x20 booth at Macworld Expo at The Moscone Center.