Here are some links to various mailing related vendors. Some provide services, others mail processing hardware. We hope you find them useful.

List Bazaar - Browse mailing lists to create the perfect campaign
(but come back here. We can get you a nice discount).
The USPS - You can't talk about US domestic mail without mentioning them!
BCC Software - CASS / PAVE approved mail presort software.
FirstLogic - Another vendor of mailing sort software.
Videojet - Solvent based inkjet systems.
BrainBridge Systems - Programming, mailing equipment repair and data conversion services.
Bell & Howell - Inserting equipment manufacturer.
Zebra - Bar code and roll label printers.
Ricoh - Desktop, workgroup and production laser printers.
Xerox - The Document Company. They make laser printers too.
UPS - The USPS isn't the only shipper in town!
Sure-Feed - Insert feeders and other mailing equipment.
Streamfeeder - More insert feeders, polybag units and other packaging support systems. - The Easy Way to Find Link Swap Partners
Sno Biz and Stuff - Catering and Consessions with Shaved Ice, Lemonade, Popcorn, Cotton Candy, and More
BibleDatabase - Over 70 free Bibles to download or read online.
FaithHoldsTheKey - Blog with words of faith and bible discussion.
CastlewoodGallery - Photography and stock images for purchase and download.
CoinsAndMoreOnline - Coins, antiques and other collectibles..
Parties4Less.Net - Party supplies and decorations.