Pi is a new digital currency developed by Stanford PhDs, with over 47 million members worldwide. To claim your Pi, follow this link MinePI and use my username (beersman) as your invitation code.
I have been doing this for years, we are close to going live so if you join now you will be able to get a better amount of the PI token than anyone who joins after. Mining is done on your phone and doesn't affect your battery.
