Useful Printing & Mailing Links
- Area Code Lookup U.S. area codes.
- Big Yellow Pages Global Directories. Find Businesses, Find People, Find Email.
- Design & Publishing Center Design, typography, graphics, illustration, writing, printing, publishing, advertising, signs, displays and information for graphic communicators of all kinds!
- Paper Weight Conversions Convert between lbs. per ream and gsm for a wide variety of paper stocks.
- Target Marketing the authoritative how-to magazine for direct marketers.
- Universal Code Council Inc. Assigns master ID numbers and bar codes for products. Want a Universal Product Code (UPC) for your product? This is the place.