Under most circumstances, we'd label its flagship xPC as vaporware, but there does seem to be progress, which gives us some hope that the modular computer solution will finally be available sometime this year.

ENGADGET: Ice Computer demos modular xPC with working 9.7-inch xPad tablet, we go hands-on at CES (video)

Based on Golden-i, Motorola Solutions (MSI) is producing its HC1 modular head mounted computer that offers connectivity and support to industries like defense, utilities, telecommunications, aerospace, and aviation industries that are fieldwork heavy.

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That likely meant adopting a more modular approach to development--something the personal computer industry had honed.

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