> They also cost around £600 (approx $1200) or more which is outside of my
> budget.
NetGears's Storage Central device is about £70 (without drives), and
shoebox sized as you say. But there's nothing to stop you putting 2.5"
drives into it to knock the weight down.
The device itself is a piece of sh.t which could be far better
implemented, but the form-factor is do-able.
Packing out an old laptop with a second hard drive in the CD/floppy
bay and a suitably modified *nix operating system is perfectly do-able for
essentially the cost of brain juice plus the drives.

Signature
Aidan Karley
Aberdeen, Scotland
Written at Fri, 31 Aug 2007 13:24 +0100, but posted later.
Using VA 5.51 build 315 under Windows 2000 build 2195.