While it isn’t quite as hot as Toothing, the ‘Bluetooth Against Bush’ website admonishes you to show solidarity with the anti-Bush movement by broadcasting your belief via your mobile phone or other Bluetooth-enabled device. By naming your phone “Bluetooth Against Bush” and turning it to ‘discoverable’ mode, others Bush-haters can search and find you in a crowd, or vice-versa, where then presumably you can both have a laugh, then an uncomfortable silence.