http://www.startupnation.com/community/orca/topic/How-to-market-an-SMS-reminder-service.htm How to market an SMS reminder service Wed, 26 Oct 2011 1:13:54 GMT http://www.startupnation.com/community/orca/topic/How-to-market-an-SMS-reminder-service.htm Wed, 26 Oct 2011 1:13:54 GMT http://www.startupnation.com/community/orca/topic/How-to-market-an-SMS-reminder-service.htm#779446