So far I've successfully managed to plug in an old USB hub via a cheap micro-usb to USB adapter bought off e-bay. From there I hooked up a USB keyboard, Mouse, pen drive and also USB speakers.
I'm amazed it actually managed to power all of these devices without any problems (imagine battery drain is massive given that the usb hub is unpowered).
I would like to know if anyone has tried hooking up HDMI output while the USB is hosting other devices. Has anyone tried this already? I've searched everywhere and can't seem to find a definitive answer to my question.
As a side note, does anyone know of a docking station for the G2, similar to what you get with laptops?