Thanks Enemyofthestate. I actually looked into launching a weather balloon to the point where I contacted a local aeronautic/meteorologic school - I saw on a local news website a few students did something similar for their thesis. It was surprisingly LESS expansive than I anticipated and didn't require permits (odd).
Samsung sent up an Android on a weather balloon about a year ago - I wanted to do something that I hadn't seen done before. I searched the interwebs and didn't locate any evidence of this being done prior. Besides as a kid I always wanted to work for NASA

... this is about as close as I will ever get!