NAS Hard Drive enclosures?

[Gooberlx2]

Anyone know of external hard drive enclosures that will function as Network Attached Storage devices? I've been looking and can't hardly find anything. I've found external hardrives that do NAS...but not enclosures. I'm surprised that there don't seem to be more options.

 

[bluntman]

The Linksys EFG80 allows you to add another hard drive to the existing 80GB hard drive.

Of course, there's always the XiMeta Net Disk.

 

[Relayer]

Promise makes one.