Anyone who’s toted around a recent Microsoft Surface device knows this: Styluses and digital pens tend to disappear. A new Universal Stylus Initiative, released today, aims to make their replacement as painless as possible. That's a nice idea, but the companies with the most pen-friendly products—Apple, Microsoft, and Samsung—have yet to sign on.
The Universal Stylus Initiative (USI) establishes a cross-device specification for digital pens and styluses, including those found in the Surface line, Galaxy Note-smartphones, and others. The goal is for one stylus to be usable on any touchscreen device, or for multiple styluses to be usable with a single device.
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