IBM Takes Another Step Towards Reliable Phase-Change Memory

Although the world is currently enamored of flash memory, today's standard for solid-state storage, companies like IBM need to think a few years ahead. One of the technologies they're looking at is called phase-change memory, in which a memory cell changes from a crystalline to amorphous phase, changing its resistance. Put a bunch of those together, and you've got yourself a binary storage system.

Source: http://www.crunchgear.com/2011/06/30/ibm-takes-another-step-towards-reliable-phase-change-memory/

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