If you have ever used a real-time multiuser visual chat — or something similar — then you know you are going to encounter dicks. It’s inevitable. Nintendo’s Pictochat seems like a nice little application, but… a visual multi-user chat on a system that can auto-detect other clients nearby is bound to see the inevitable dickage as well.
Also, will randy Brits take to the DS and go “toothing” Nintendo-style? I’m sure the conservative Big N would love to see that application.