Wachusett AV may be a little out of the way for people without a car in Worcester, though it's only about 15 miles. I needed a little converter plug for my computer - 1/8" miniplug to RCA - and was having a heck of a time finding in in town and shipping online was too expensive. My friend recommended this place and drove me out and sure enough they had it! Decent prices, too. They have a lot of stuff that looks custom or homemade, but still pretty nice, and I'm sure it allows them to have a wide variety of products on offer if you need anything.