A clean, clear, crisp representation of where every member is, what they are after, and how to get everyone across.
Tradies is there to collect what recipes/patterns/enchants/etc you have learned and allow you to upload that information to the Warcraft Ratings website
The Website then allows you to find who on your realm can create that rare item you're after!
Geared allows you to do the same thing with your gear. Show/share your various sets!