Guild Wars 2

I think would be fun to be allowed to link on chat the achievement a player made (control+left mouse button), and eventually the amount missed. For example: Maguuma explorer: 139/150 areas.
Or Dungeon Master achievement, Map Completition etc.

its good idea, but i would rather just have the ability to inspect players, to see their gear, achievements, specs.

having the ability to link achievements into chat would be nice tho.