NetZero is taking its nearly free model to wireless: it has launched NetZero 4G Mobile Broadband, a wireless service rolling out in 80 US cities and offering value-priced monthly data plans without activation fees, contracts, commitments or overage charges.
Customers can chose between two levels of service -- Lightspeed and Warpspeed and can switch back and forth by simply logging into NetZero's website. There's even a free plan.
The two devices offered are a NetZero 4G Stick and a NetZero 4G Hotspot.