"A team of researchers from North Carolina State University claim to have created a memory device that could give computer users the speed advantages of DRAM system memory and the data retention capabilities of flash memory, in one unit. The new device could lead to genuine instant-on computing and machines with improved resiliency. The development may even lead to power-hungry server farms making considerable energy savings by allowing parts of the system to be shut down during periods of inactivity without fear of data loss."