I feel so naked.
According to a news link on Slashdot.org, Blizzard has erected a new web site called the Armor, which allows you to glean information about any WoW character in close to real-time. I think it's about time you stop lying to your guild about your skills.
This exposes a great deal of information that was not previously obtainable including profession choices, skill levels for all skills, and the character's complete talent specification and all faction reputation data, along with all gear currently equipped. The complete roster of any guild or arena team is also available.
For the whole bit, click here.