I have one old and one new issue. The old issue is something I've suspected for a while, but never confirmed until recently, which is that my Wii can't send or receive messages, except from Nintendo. I've tried it with multiple people over the last few weeks, and nothing's come of it.
The new one is a graphical issue. Well, at least I think it's new. I didn't notice it until I plugged my Wii into my mom's HDTV with component cables (I imagine just due to the increased size, and probably the progressive scan). There are these little sort of gray-ish lines/areas scattered about the screen. They're not very pronounced, and hard to notice unless you're looking for them, but as you can imagine, it's still quite irritating knowing that they're there. Has anyone heard of anything like that happening to a Wii before?