The DigiWaiter POS Suite - server Module, a Point of Sales (POS) solution focused on 5 words: Keep IT Cheap and Simple. All you need is a computer, a (wireless) network and a PDA (or a second computer). Take the order, send the order, serve the order and cash the order! The server module is the starting and ending point of the Suite. A minimum installation's either server-desktop client or server pda client.