I am sorely tempted by the iPod Nanos, even though it doesn't have the capacity I want. But my 3rd generation 20 GB iPod has had a terrible hard drive failure no longer can update songs on the driver, and can't synch calendars or contacts and a flash memory drive seems like it may be safer.
There is something very troubling about the reviewer for the Times trying to demonstrate his appreciation by deep-throating one of the new models, however.
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