To take John McEnroe's famous quote badly out of context, you cannot be serious about video recording without giving your devices a nice big display for videographers to monitor their recordings through. Sony's clearly in agreement and has today revealed the CLM-V55, a 5-inch clip-on unit for its interchangeable lens cameras, that provides WVGA resolution, tilt / swivel adjustments, and color peaking plus pixel magnification to make sure focus is just how you like it. The primary beneficiaries of this would be those delightful A33 and A55 siblings, which strive to combine the fast autofocus of a camcorder with the image quality of a DSLR, along w