IBM makes significant breakthrough towards scalable quantum computers

<a href="http://www.extremetech.com/extreme/120229-ibm-shows-off-quantum-computing-breakthroughs-says-qubit-computers-are-close" rel="nofollow">http://www.extremetech.com/extreme/120229-ibm-shows-off-quan...</a><p><a href="http://news.ycombinator.com/item?id=3642893" rel="nofollow">http://news.ycombinator.com/item?id=3642893</a>