As I've mentioned, I got a fancy new cell phone.
It's got a camera. It's got Bluetooth.
So why do I need an SD card to send pictures to my Wii?
I never thought about this before, since I never had a use for it, but now that I do, it just seems like it'd be a common sense thing for them to do, allow OBEX transfer of photos to the Wii from your cell phone.