As of right now, Nintendo DS's Picochat is LAN-based, meaning that only people within a given range (up to 100 feet) can "chat" with other DS users. Now, once Nintendo's Wi-Fi network goes up with the release of Mario Kart DS (I believe this is going to be the first Wi-Fi, Internet enabled game for the DS), will Picochat become Internet-ready? Will DS users be able to chat to each other across the country? The reason I ask is that there's speculation on a lot of DS forums about the capabilities of Picochat and the DS in general. I'm just wondering if Nintendo has made an official announcement concerning Picochat's Wi-Fi network.