They have the little vacuum kit here for ten dollars.
http://www.amazon.com/Micro-Attachme.../dp/B006BY1AEY
I read somewhere that you shouldn't use the canned air on the bobbin area of computer machines because it blows all the lint INTO your machine and computerized parts are supposed to be kept dust free to work right.
Last edited by jeaninmaine; 03-10-2012 at 06:54 AM.