Between the juvenile delinquent hordes of PlayStation Home and some lackluster holiday figures, the PlayStation has been sort of a bummer lately, for reasons that have nothing to do with its raison d'etre -- gaming. That doesn't mean that the machine is anything less than a powerhouse -- as was made clear today when a group of hackers announced that they'd beaten SSL, using a cluster of 200 PS3s. By exploiting a flaw in the MD5 cryptographic algorithm (used in certain digital signatures and certificates), the group managed to create a rogue Certification