[PMA 2010] Samsung has rolled out a couple more camcorders in the form of the HMX-U20 and HMX-U15, where both models are able to deliver full HD video recording alongside an integrated USB port and HDMI connectivity support. The HMX-U20 is equipped with a 3x optical zoom as well as the ability to capture still images in 10-megapixel glory, while the HMX-U15 lacks the optical zoom, albeit captures better stills thanks to its 14-megapixel still camera sensor. In order to extend your creativity by an extra mile, Samsung has thrown in a time lapse recording feature, letting you program the camcorder at a pre-set interval of one image every one, five, 10 or 30 seconds. The HMX-U20 and HMX-U15 camcorders will retail for $229.99 and $249.99, respectively when it is released later this year.