Auction house system for players to sell stuff.

If a player wants to sell, we might need to tell them for the current item:

• Lowest price
• Maximum price
• Average price
• Sales within the last X days (to get an idea of how many of this item is moving)

Other features:

• Sales tax
• Fraud monitoring

Possible components needed:

• Daemon for managing
• SQL interface?
• Module / menu for interfacing with the auction house?
• ...