The Mega Cap is the stainless steel monster that does it all.
It has 2 standard quick connect posts, the same connectors that home brewers have been using for years. These are great for keeping your beer under pressure and protected from oxygen. But when your ready to serve you just snap on the CO2 regulator and tap of your choice.
It also has a pressure-release valve set to around 60 psi -- so for all you home brewers out there: you have a new way to force-carbonate your beer.