Focus on content delivery could help mobile users.

"Action Engine will unveil and demonstrate version 4.0 of its Mobile Application Platform (MAP)... Action Engine sells MAP to service providers as a platform for subscribers to access content such as news, weather, sports scores, and driving directions.

Handmark is set to introduce version 2.0 of Pocket Express, a bundle of wireless services for smart phones and wireless PDAs. It has a new user interface with faster access to all services from its opening page...

Valista Ltd. is set to roll out a system that will let mobile operators offer and sell content and services from both inside and outside their own portals. With the OffersPlus system, operators will be able to give their subscribers access to more products by letting them buy directly from content providers...

mBlox Inc., a Sunnyvale, California-based mobile payment and transmission company, will discuss a relationship with MasterCard International Inc. in which it is adding SMS (Short Message Service) capability to the giant credit card issuer's antifraud system."