In search of a new VoIP phone? What about a contract-less handset from Zer01 which will deliver that VoIP you need. Zer01 is planning to launch a new mobile virtual network at the CTIA 2009. The services of Zer01 will be provided by AT&T and you’ll be offered plans featuring unlimited voice and data plan for only $69.95 without a contract. Unlimited international countries for up to 40 countries will also be offered for just $10 extra.

The company will use a VoIP application for routing calls and the first phones will be Windows Mobile powered since the app can only work in Windows Mobile. Would you switch to this new MVNO when it becomes available?