For small and medium sized businesses, data redundancy is more than a novel concept, it's unquestionably critical. Unfortunately, tight budgets don't always allow for pricey off-site storage or fire / waterproof server rooms, which is where ioSafe comes in. Said outfit has just announced the ioSafe 3.5 series, which is hailed as the "industry's first internal hard drive with disaster protection." Put simply, the company has stuffed a 2.5-inch HDD into a 3.5-inch chassis, and it used the extra room to insert matter that protects platters from fire (up to 1,400 degrees Fahrenheit) and flood (full immersion in fresh or salt water). The family will include the Pilot line ($329 to $449) -- which arrives in 80/160/250/320GB sizes with an 8MB buffer, SATA I interface and 5400RPM rotational speed -- and the Squadron line ($359 to $459), which includes 7200RPM 80/160/200GB versions with a SATA II interface. Both lots have already started to ship.