Version 1.3.7 of WaiterOne almost ready. Stress-testing it now at the „Sommerfest der Freiwillgen Feuerwehr Neulengbach Stadt“ in Austria. 4 Epson printers, 1 iPad mini, 12 iPods + 3 spare iPods, 1 iPhone, wifi access point with repeaters … kickass!! Good luck guys 😉
The beautiful stand they use here to protect their iPad mini and to work more ergonomic is from Heckler Designer : www.hecklerdesign.com.