Hoss Upgradeability
We don't believe that because a system is small it's disposable. The Hoss contains no "proprietary" parts... those are the ones that you have to either buy directly from the people that manufactured your computer because they don't fit in standard cases. The Hoss is built from standard components built by most manufacturers so you'll never be stuck buying from one source... or unable to upgrade.
There's also lots of room to upgrade in the future. There's an open AGP slot and 3 PCI slots for expansion cards to add the latest technology as it appears. There's a 5.25" bay for your optical drive and three 3.25" bays for floppy drives and hard drives so you can add more storage when you need it.