Summary: This week on Tech News Weekly: Samsung unveils the Galaxy S4. Is it more gimmick than phone? Verizon is rumored to possibly charge TV channels based on real viewing time. T-Mobile plans an event for March 26th to announce their UNcarrier plans. Are they ditching subsidies? Netflix wants to lead the way in 4K streaming. Is it possible to have 4K streaming in just 2 years? Also Google may be building an Android smartwatch. And could Apple's low cost iPhone have a plastic casing and non-Retina?
