Youtube Questions

[myhollowworld2]

Just a few questions about the native HTC youtube app.

Firstly, why is it when searching you can't always find something? For example, when I look for The Black Keys, Tighten up, I can only find live performances. I've come across this very often, not being able to find a video that would appear on the top of the youtube.com website.

Also, is there any way to multi task with it? I've noticed this since the app made way to the Touch Pro. It's just kind of annoying if I'm listening to a song and I get a text message. I'd like the song/video to keep playing while minimized if possible.

Any ideas or suggestions?