I'd like some way to learn all the features on some apps and aspects of Android 2.0. I read through the Droid manual, but didn't learn a whole lot. I feel like I'm missing a lot of potential with maps/nav and other stuff like voice search. Sometimes I think the Droid is learning my voice searches - like it won't recognize something, then after I manually go to it, next time I voice search it gets it. Maybe I'm just hallucinating. Anyway, I wonder if there is a way to teach the voice search when it doesn't understand something. I'd also like to know exactly what commands I can give it and maybe some tips on getting the best recognition.