5) Others I'm forgetting?
Could people who understand the situation better please chime in so we can make this thread an overview of the market situation from a legal point of view?
ExchangeBitcoins.com just recently launched
The about page shows "pending registration as a currency exchange business with the US Department of the Treasury"
-
https://www.exchangebitcoins.com/about Other exchanges:
-
http://en.bitcoin.it/wiki/Category:Exchanges