Smartphone OS Showdown: iPhone, Android, BlackBerry, Windows Mobile, Symbian
The 'smart' in smart phones comes from the software they run. Which operating system--iPhone, Android, BlackBerry, Windows Mobile, or Symbian--packs the most power, usability, and potential?
Third-party stuff: A profusion of useful S60-compatible applications is available at sites such as Handango--one of the deepest libraries for any platform, thanks to Symbian's long life span and wide usage.
Bottom line: S60 3rd Edition is stale in comparison with iPhone OS and Android, but it's also heading for retirement. The new S60 5th Edition brings the OS up-to-date with features such as touch-screen support; Nokia's 5800 XpressMusic, the first phone to use it, won't arrive in the United States until early next year.
Former PC World editor in chief Harry McCracken now blogs at his own site, Technologizer.
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