It's not actually that much. Most of it goes on technical: namely, servers and developers. I think they currently have two people in legal, and something like 5

It's not actually that much. Most of it goes on technical: namely, servers and developers. I think they currently have two people in legal, and something like 50 in technical (development, ops etc.). I'm an OTRS volunteer - that is someone who answers email sent to the Foundation. A lot of the potential legal issues get resolved amicably by volunteers before ever hitting the legal department. An aside - one thing I've learned dealing with people making legal threats to Wikipedia: it's astounding how even some of the biggest multinational companies on the planet are completely clueless about copyright law.