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CNET readers have raised concern over VoIP carrier Zer01. Here's what we know so far.
VOIP carrier Zer01 launches, but you'll need to purchase service from distributors.
CNET finally gets a chance to visit Zer01.
Zer01 Mobile promises a $69.95-per-month plan for unlimited voice and data service without a contract.
Zer01 Mobile plans to use voice over IP technology to offer an unlimited voice and data wireless service for $70 a month without a contract.