Just a quick update, the Pokémon Global Link is going to go Online on April 13th! This will allow players of Pokémon Black and White to send thier pokémon to the internet. While there, players can come across pokémon with rare abilities to send back to thier games. For more information, click here. There is already a game online for unlocking special Eevee evolutions. To play this game, and unlock the special Eevee evolutions, you will need to go to Pokemon.com and sign up for an account. You can do this immediately. If you already have an account on Pokemon.com, you can just use that one. Each Eevee evolution will have an ability that it wouldn't normally have. Flareon has Guts (normally Flash Fire), Jolteon has Quick Feet (normally Volt Absorb), Vaporeon has Hydration (normally Water Absorb), Espeon has Magic Bounce (normally Synchronize), Umbreon has Inner Focus (normally Synchronize), Glaceon has Ice Body (normally Snow Cloak) and Leafeon has Chlorophyll (normally Leaf Guard).
In addition to the Dream World, the Global Link will also keep track of wins/losses in Ranked Random Matches!
Also, on April 27 a promotion will start at Toys R Us which will allow for Black and White players to download a special egg to thier games that will match Ash, Iris, and Cilan's pokémon. The egg can potentially contain either Pidove (Ash), Axew (Iris), or Pansage (Cilan). Each have max IVs in one stat. Pidove and Pansage are maxed in Special Attack, and Axew is maxed in Speed.