this is a good site to keep up with new modular synth stuff, FX, and things of that ilk.
i have found some new and interesting pieces of gear on here. knowledgeable staff.

rob builds my banjos and has a good site and is a cool dude. he is very easy to work with and a positive cat.

this site is called banjo manufacturers of the golden age. basically a good place to look up serial numbers of old banjos that you might have laying around.

this is a very good place to get instrument parts for banjos, guitars and stuff.
reliable. i have been buying parts from these guys since before i could drive a car.