Competition in the mobile email market is intensifying as a number of vendors, including Seven, Visto, Intellisync, and Extended Systems, take aim at market leader Research in Motion. While RIM's BlackBerry device and platform helped define the mobile email market, many analysts and industry insiders are convinced that the company's solution will not capture the mainstream consumer market or keep a permanent hold on the enterprise market. Visto and Seven are members of the 2004 FierceWireless Fierce 15, an annual list of the top emerging wireless companies. Article
