While solid-state hard drives are still only just beginning to catch on, if a group of researchers from Thorrn Micro Technologies have their way, there could soon be another solid-state laptop component headed your way. That component in question is a microchip-sized fan, which boasts no moving parts but is apparently capable of keeping a laptop or other electronic devices cool. To do that, the fan reportedly makes use of the same technology found in household air purifiers, which results in a flow rate three times greater than typical small mechanical fan, not to mention lower power consumption and completely silent operation. Of course, the fan is still in the early testing stages, but the researchers see virtually no end to its potential, with them boasting that it's "one of the most significant advancements in electronics cooling since heat pipes," and adding that it could "change the cooling paradigm for mobile electronics."

