Pittsburgh:

• CMU Computer store
• Internet Biz Pages
  (including The Billy Price band, Dargate auction galleries and Heads Together!)
• Telerama shops
• Essence

Around:

• Larsen, a computer vendor.
• Bizweb listings
• Hot sauce
• Branch Mall
• CyberMall
• Imall
• Internet Presence
• Intertain (a bookstore).
• Multimedia Ink
• NetMall
• JCPenney
• Spencer Gifts
• Trinet
• Virtual Mall
• Web Direct (in the UK).
• Xmission