As we mused when we recently got a chance to try out the Logitech HD Pro Webcam C910, it wasn't long ago that VGA was good enough for online chatting. No more, and with the release of SkypeHD going high-def is easier than ever. To find out which multi-megapixel movie maker you want to clip onto your display, and to see how the SkypeHD-compatible offerings stack up against Logitech's latest HD shooter, we gathered three cameras at a range of prices. Two will work with some
