Want to learn something? Want to teach something? Want to showcase your company, your talents or service?

J&R Music and Computer World, downtown's home to one of the city's largest selections of audio, video, and digital equipment, is holding a series of free lunchtime seminars with experts in the worlds of electronics, audio, photography, and more. Upcoming topics include "Which TV Is Right for Me?", "Home Theater Systems," "Advanced Audio Editing Tools," "Sensor Cleaning, Safe Image Archiving and Other Smart Digital Camera Accessories," and classes on Blu-ray, digital cameras, and more.

To register and see the schedule of seminars, click here.