IOGear today introduced its FireWire/USB 2.0 Combo ION hard drive. The Mac and PC compatible drive includes FireWire, USB 1.1 and USB 2.0 ports. It is available in six hard drive sizes ranging from 20 to 120GBs and is offered in either a 2.5″ or 3.5″ version, with prices starting at US$179.95.