Yet another PDC announcement, and this one is from the Windows Live ID team. They’ve just opened up a Live ID test bed for those developers who want to start playing with Open ID integration. See for yourself.

openid_304e02ec News

There’s more info over on the WL Dev blog, or there’s a 3 minute webcast showing what this announcement means for users.

Note this is for testing only, and isn’t a full release of OpenID support in Windows Live ID.