Things I need/want

1. I need some way to search my text messages.  For example, right now I am scanning back through text messages to try to find my neighbor's email.....but I keep going back and back and I might have missed it.
2. I need to invent something that is like Yoga and Zumba mixed.  Basically body isolations/stretches to music....start very chill and end very chill...but in the middle move it!