Yeah, that's the ticket. ;-)
I'm thinking that Gbit Ethernet is required for growth headroom and for the prospect of reasonable transfer speeds. There are quite a few boxes at Newegg that sound interesting. But, it makes sense to do more reading before shelling out $500+, so I did some looking around.
[link|http://www.nber.org/sys-admin/linux-nas-raid.html|This] page at the National Bureau of Economic Research is an eye-opening commentary on issues I hadn't considered. If you're thinking about NAS, it's a page that you might want to read.
Things we wish we'd known about NAS devices and Linux Raid
Realistically, I probably should look into [link|http://www.openfiler.com/|OpenFiler] before I think about buying more hardware...
Cheers,
Scott.