If your WII is glowing a sexy blue, then your the happy recipient of another one of those updates without any features but "behind the scenes performance improvements."  

Anybody know what the "improvements" are?

According to this random http://pandorabox.tehskeen.com/forums/showthread.php?postid=68799 (courtesy of shadow os) Another blow towards homebrewers?

http://pandorabox.tehskeen.com/forums/showthread.php?postid=68799

"Seems there's a new Wii update 4.2 abound (news via WiiBrew.org) that removes/blocks cIOS, HBC, bannerbomb, and who knows what?!! They say don't update!"

Sounds like Nintendo and homebrewers are fighting some more. That's about it.

I just installed this fairly large update and didn't notice anything different.

Same here; no obvious changes. (I'm not a homebrewer.)

I figured it was targeting homebrewers. but i was hoping for something exciting. pay for your games people!

ohh i see

My Wii's not even online anymore, so I don't get the sexxee blue glow. Oh how I miss its siren song.

Ill update later, but if it does nothing but fight homebrew, Im in no rush

That happen in Wii JP few days after MH3 released months ago too.

My Wii is glowing a strange blue colour again; it does this every now and then. I can only assume it is some sort of secret government scam backed by an alien Super-Empire bent on control of the galaxy.

So I just call my neighbour to fix such things; he is an expert in alien technology.

But if one of the alien collaborator drones are reading this; I humbly support our alien overlords!