Inevitably healthcare goes mobile – providing m-health applications to users anywhere-anytime, and relying their delivery on the best-effort Quality of Service (QoS) of the underlying wireless networks. We examine a technical and business viability of QoSinformation system (QoSIS), which, based on Mobile Web 2.0 paradigm, predicts the QoS provided by networks available in a given m-health user location-time thus enabling this user an informed network choice.