I'm new to Android.

Voice Search - the description of the app says it will take you to any apps. The only place i see it on the Gnex is next to the Google search bar on the Home page and when I use it, it only goes to a web page. I'd like to use it to search contacts, mail, tasks, whatever.

Also, I can find the app in Settings, Apps, All, but I can't move the icon to be able to use it from the Home page - discreet from the spot described above. Is that not possible?

Thanks