Yes, this is the most exciting part of Bitcoin, IMHO. It's quite amazing what sort of problems you can solve. I highly recommend watching this talk by Mike Hea

Yes, this is the most exciting part of Bitcoin, IMHO. It's quite amazing what sort of problems you can solve. I highly recommend watching this talk by Mike Hearn, as well as reading the links in NhanH's comment: https://www.youtube.com/watch?v=mD4L7xDNCmA https://www.youtube.com/watch?v=mD4L7xDNCmA