JMP3Cat is a MP3 Cataloger that reads MP3 CDs and inputs the data into a database for sorting and listening. It also prints Jewel Case sleeves and removes duplicate files off the hard drive without the need to locate them on the hard drive.
Java access to USB, currently using kernel 2.4 Linux-USB support. There is a "core" API for accessing USB devices, and simple tools including a USB viewer in Swing. Applications are being developed separately, including digital camera support.