Komplett Web Interfaced Stock Control

air

Hi,
Like many people on boards.ie I'm a happy komplett customer & one of the aspects of their business which particularly impresses me is their website.

I was just wondering if anyone has any idea what kind of system
they (or sites like them) run in order to integrate their stock
control with their website (to give live info on available stock etc).

I assume they have an always on connection in their warehouse
and a barcoding system of some sort also, but I'd be interested
in finding out more.