We all know the limitations of the small low-resolution screens on DSLR cameras when we're trying to judge critical focus and exposure. There have been small monitors available before now, but Sony are trying to broaden the market and the CLM-V55 is a tempting, and relatively low-cost, option. Definitely a rival to ikan and Marshall. Thanks to CREWS TV for spotting this story. All the spec and more after the break.
UPDATE: Marshall release a loop through monitor.
One would imagine that this would be the way of isolating and removing background noise or hum via interaction with a graphical display.