abhatt (1963474) writes "Intel is set to debut the most power efficient chip in the world — a limited edition "Ivy Bridge" processor in the upcoming annual Consumer Electronics Show in Las Vegas convention. Only a select group tablet and ultrabook vendors will receive the limited Ivy Bridge chips." Link to Original Source
If it happens once, it's a bug. If it happens twice, it's a feature.
If it happens more than twice, it's a design philosophy.