Mobcall is a service of Thinmail Inc, a private Massachusetts corporation founded in 1999. Our core patented technology solves the important problem of transferring files during communications. Formerly done with MIME email attachments only from the desktop, Thinmail improves message interoperability across broadband, dialup, wireless, phone and fax. Besides THINPHONE email-to-phone and THINFAX email-to-fax we provide unlimited online storage, document management and identity services to large and small customers. Read what has been said about Thinmail by the press and real customers: