@leo_CR: Best stop there then. As a rule, if you don't understand what something we provide here does, proceeding with caution is a good default reaction
.
Right now, it just allows you to install stuff. Since the device is all shiny and new (from the dev's PoV), said stuff is pretty much limited/non-existent for now. Look around, don't hesitate to ask, but *never* blindly installs stuff just for the sake of installing stuff
.
(So, just to be perfectly clear, that's a clear and definitive: NO on the fonts hack (for now, at least), and also a no on the USBNet front either if you have no idea what it does
).