If you are doing mobile phone marketing using SMS and MMS you have to take a look at Kinemo International in Los Gatos. Kinemo provides a hosted web services solution that drastically increases click-thru rates for targetted marketing to cell phone users. This service is available for any consumer, service and content provider interested in increasing their return on marketing money doing marketing to any cell phone user or professional services company expanding their services portfolio. The technology is available for any language since it is not dependent on mobile phone client application or fonts.
Please contact me Thomas Lidforss at Advectio Inc (http://www.advectio.com) for further details and setting up a meeting with Kinemo International.
Background info; Kinemo is a Los Gatos, CA based company, see http://www.kinemo.com for company information.