Easier BlackBerry Use

It's going to be easier to read and respond to text, attachments and image-formatted documents on Research in Motion BlackBerries sometime later this year. RIM says it will upgrade its software so users can edit documents directly from the device and to view messages in their original formatting. That sort of functionality is obvious on Windows Mobile devices, so RIM has to keep pace. Apple's growing presence and market share also might be an issue, as the "easy to use, the whole Web" philosophy has got to be changing user expectations about what they ought to be able to do, and how, on their smart phones.

In the third quarter of 2007, Apple captured 20 percent of all U.S. smart phone shipments, Gartner Inc. says. RIM got 39 percent.