You're probably thinking to yourself, holy shit Pokémon MMO? Sign me up!. And yes, in fact, I am about ti bring you a Pokémon MMO. Recently someone on these boards mentioned how awesome a Pokémon MMO would be, and I totally agreed. A week or so ago, my friend read an article on MLGpro.com and found out about a site called smogon.com. This site is a community for Pokémon strategy and discussion, as well as it's most popular feature: NetBattle.
The idea is simple, create a team of up to 6 pokemon (other options are available such as 3v3, challenge cup, 2v2, etc.) and battle an opponent. I have to admit, it would be a million times better if you could walk around and such, but you can't it's just for straight up battling other people.
My name on it is Maguspk32, and I will be on in the main server "Smogon NetBattle", or something to that effect. If you wanna play me, download NetBattle here and install it.