i just used the itunes visualizer for the first time, its awesome. but what i wonder is why they havent added it to the ipod touch because all the good music visualizer apps arent as good as the itunes visualizer
that wood by an ok add... but i usually listen to music when i'm a) standing in subway b) walking down the streets c) using safari. so visualizer is not very useful in my case.
thats exactly what i was gonna say, and most people don't just sit there and look at their ipod screen when listening to music they're either on the go or playing a game running the music in the background...
Visualizers are only useful if you're using a computer just to play music. That way, you can get up, walk around, and instead of a boring desktop or web page, there're these colorful patterns forming in sync with the music.