After five amazing but breathless years at AOL it is time to leave and think about what to do next. I tell people I'll have another go at that backpack idea, to some interest. The P1 prototype comes out of the loft and I buy more raw materials. The P2 is another shocker and probably worse than the P1. Both the P1 and P2 go back into the same box and into that same space in the loft. I hope nobody asks me what happened to the backpack idea.