Pretty much this topic is about homebrew apps that you consider fun and would like to recommend to others. However, the only apps that should NOT be discussed are the ones related to piracy.
The app that I recently downloaded for my Wii is Super Mario World Wii. Although I've only had it for 1 day, it's a pretty fun app and I think you guys should download and play it if you get the chance
Two words: Gecko OS
The number one essential wii app to have as far as I'm concerned. Of course I would say this, considering it's the only way to run any of the brawl hacks.
So true. I don't know why I didn't think about posting that o.O. Any other apps worth mentioning?