Comment Bluetooth Battles Wifi Woes (Score 1) 519
I've been using a Logitech wireless trackball for a while and it's just fine for me, but I'd probably still recommend Bluetooth. We had an incident at work recently where a new WiFi network took up a huge proportion of the available 2.4ghz spectrum and killed the mouse we used for seminars stone dead. Bluetooth has more advanced signal processing and we've replaced the old mouse with one of those.