Interactive Media announced Tuesday a new version of its Kanguru USB (universal serial bus) storage device that will include an MP3 player. The KanguruMicro MP3 has up to 256MB of memory for storing music or data files, weighs less than 2 ounces and includes a battery that recharges through the device's USB port for connecting to a PC. Prices range from $99 for a model with 64MB of memory to $200 for the 256MB version.