Non Sequor on 13 September 2007
It seems like they could just use a Bluetooth USB dongle to extend the device limit. Each Bluetooth piconet can only have 1 master and 7 slaves, but a lot of piconets can operate in close proximity with only negligible interference (0.2% packet loss for two interfering piconets and 1.6% packet loss for 20 interfering piconets).
"Ho! Haha! Guard! Turn! Parry! Dodge! Spin! Ha! Thrust!" -- Daffy Duck
