Ten years ago, when we talked about using personal digital assistants (PDAs), we were considered cutting edge because we could send and receive emails. Today's gadget gurus will tell you a different story about the technology, which has evolved into today's smartphone. Some say smartphones have become smarter than people. I'm not sure that's true, but my guess is that within the next two years, you won't be able to run a business without a smartphone. These devices have become the platform of choicefor almost every new application on the market. Software companies have figured out how valuable the handheld applications are to business productivity.
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