Check this really neat app, I don't think there are many like it out there..
It's really handy, it remind you of what u want when u are close to where u want... it's a location based reminder instead of time based.
I could use that around the house for the increasing number of times each day I get up to do something then forget what I was going to do in the two seconds it takes me to get where I was going to do whatever it was that I can't remember.