I'm trying to retrieve a user's profile picture from the hidden User Information List within Silverlight. I can't use the UserProfileService.asmx because I don't have the login name nor the GUID of ...
I want to insert new SP List items -- blog comments, to be exact -- on behalf of other users. Ideally, I'd just pass a SharepointID for the user, but that doesn't seem to be possible. I think that ...