Ingame trading notice boards and email service

Basically an ingame forum / notice board where people could post what goods they want to sell.
People selling gear could place item / price on board and buyers could arrange payment etc. The seller or buyer would not have to be in the same area, even online, (if used in conjuction with in game email, could be developed further, EQ2 actually has off line selling facilites where you set up a dummy shop). People would no longer need to spam chat channels as they would actually sell things quicker and easier through the ingame forum / notice board.
Each player with an ingame email account that means that you could message each other whilst off line, this can be used to buy goods / sell goods, organise GvG matches etc etc.

GW isn't a MMORPG, but that doesn't mean it can't utilise more features from the MMORPG gendra, after all it has already taken alot of ideas from MMORPG's and the fantasy gendra already.

Sounds simular to an auction house system. But I like it all the same.

Would like it if player's have mail boxes which items and mail could be sent to... and no this is not a WoW idea... mailboxes have been in MMO games for years.

On the note if it wasn't for the instanced combat areas in the PvE parts of the game, this would be a MMOORPG game.

I say its about 60% MMOORPG... most games are simular on a core level... luckily for us Guild Wars has plenty of features to keep it special.