What’s one to do with all of those used up hard drives lying around? Turn them into swappable storage options, ala flash memory cards? That’s the idea anyhow with the new NewerTech Voyager Q hard drive docking station, being shown off at MacWorld and costing around $100.

Looking something like a stylish, small toaster for a hard drive, the Voyager Q is designed to turn any 2.5- or 3.5-inch SATA I/II drive up to 2TB into a bootable and hot-swappable external drive solution. It works with both Macs and PCs and lets its owner boot and swap drives at will, offering transfer speeds with a connected computer of up to 300MB/s.

Newer Technology was busy this past week showing off a new  FireWire/USB hub for data storage. It is called the Newertech miniStack v2.5 and pricing, depending upon hard drive storage size, runs up to around $280 for 1TB.

The Newertech miniStack v2.5 is a FireWire 400/USB 2.0 powered hub storage solution, according to its maker. At its maximum storage offering of 1TB it can reportedly store upwards of 1 million JPEGs, 350,000 MP3s or 500 DVD quality movies.

Newer Technology, which recently released a more eco-friendly version of its Guardian MAXimus external storage solution, is back again with with a new Guardian MAXimus which revs up to 10,000RPM for faster data transfer rates. It is called the Guardian MAXimus 300GB 10,000RPM and you’ll find it pricing around $900.

The Guardian MAXimus 300GB 10,000RPM offers data transfer rates up to 100MB/sec, depending upon whether you are using the FireWire 800, FireWire 400 or USB 2.0 interface. It sports two 300GB Western Digital VelociRaptor hard drives in a RAID-1 mirror configuration.