Spoiler: It's nowhere near 9,000,000mAh!
We first looked at Logitech's io Personal Digital Pen back in November 2003. The company has recently revamped its offering into a new version called the io2 Digital Writing System, which comprises the pen itself, digital paper, software and the means to transfer data captured with the pen to your PC. With direct capture of handwritten data to Tablet PCs still failing to generate huge enthusiasm, a product such as the io2 Digital Writing System could be an affordable alternative -- but does it do the job well enough?
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Caption by: Sandra Vogel
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