If you're still wondering how to make use of that Thunderbolt port on your computer, here's a new option. mLogic, a fairly new company that shares the same founder as G-Technology (now under HGST), is now taking orders for the $399 mLink Thunderbolt expansion chassis and will start shipping it this month. What this little box offers is the ability to connect almost any half-length PCIe card to Thunderbolt-enabled computers, so the possibility is endless -- be it for RAID storage, high-speed networking or 2K video acquisition. We noticed that the mLink was meant to launch this time last year, but mLogic explained to us that th