So, you've sold a few kidneys and got yourself one of those fancy new 64GB SDXC cards. What do you put it in? Well, how about one of these new HDC-series camcorders from Panasonic? Just launched in Japan, the three cameras shoot 1080i HD with 25x optical zoom, optical image stabilization and 2.7-inch flip-out LCDs. The big difference between the AVCHD shooters is the onboard storage, with 96GB of flash in the HDC-TM70, 64GB in the HDC-TM60, and a 160GB HDD in the HDC-HS60. Of course,