There’s some new info on the DS wifi available on Planetgamecube.

The process of adding people to a DS buddy list was also explained. The only specific way Merrick said that a buddy could be added is to simply go to someone they know with a DS, and add them locally. At the moment, buddies can only be added offline, because of a complex way of generating a special password or key to grant buddy access. However, a player would never see the confusing stuff. In terms of how simple it would be add someone else, Merrick explained, “it’s really like sharing your phone number with somebody.”

So from what i understand from this comment, you can only add buddies that you can actually go and see? Actually, no. The following quote, explains how you will be able to go about adding people who arent physically near you.

This point also brought up a web interface. The unique DS ID can be connected to an account on nintendo.com (or nintendo-europe.com for the Europe folk). From the Nintendo website, you’ll be able to manage a buddy list, high scores ranking and other information from a computer

Check out the full interview over at P-Nintendo:

Jim Merrick Interview

source: PlanetGameCube & Pete