Erm, well, (shuffles feet and reads terms again quickly) 'scuse the self-pimp but I sell them here -
http://www.wizarddesigns.co.uk/hddcoolers.htm
or for those who live in Germany or mainland Europe, you can get them direct from
http://www.aqua-computer-systeme.de/.
They do come with slightly different connectors though (see pics on the linked page), I use uprated Legris fittings in my own rig (which is what the above pics were from) but otherwise they are available with barbed fittings if it's a preference.
I guess I could do them with the uprated fittings if necessary though (or possibly thread increasers if required).
For a bit more info -
The inside top and bottom plates are lined with bituminous mat and it also comes with a spare adhesive-backed sheet of this (bituminous mat) and a foam one.
All fixings for mounting in a standard 5 1/4 bay included (inc. rubber standoffs but not the drive rails - they're off my Cheiftec Dragon).
Hope this helps.
[Edit] 2nd link didn't work