writertype writes "ExtremeTech reports that Samsung has become the first company to begin shipping hybrid hard drives as discussed last fall on Slashdot. (Some photos here.) Unfortunately, there's no word yet (beyond 'soon') on when retail shipments will begin, or when (or if) 3.5-inch models will be available. Note that these hybrid drives are different than the ReadyBoost USB flash drives optimized for Vista; hybrid drives contain a smaller amount of flash, and work as a write cache for your notebook drive, extending battery life."
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