We never felt like the thing holding the IdeaCentre A300 back was its CPU, but that hasn't stopped Lenovo from tacking an extra 10 onto the product number and a modern Core i3-350M inside. The 2.26GHz chip is a dual-core mobile affair, built on Intel's famed 32nm process, and offers an integrated 45nm graphics processor just for kicks as well. For this newfound privilege, Japanese buyers will be expected to pony up ¥109,000 ($1,243) when the A310