yogi david k. says
Oh yes, thank you for the note! And if you have not yet had a chance to see that cool device I was telling you about , you should really see it. Again, first go to the website so that you can see the machine. Then just click on any of those links you see in that box you see below the machine. Those links help you understand some of the ways that the machine is being used. I think all of that info is great and I hope you also find it useful. Copy and past this into your browser and you will see it here: www.thisispk.org/raddemo.html
kathie r says
Hi Jan, Just starting in this and still a little confused. But you know me and books. Love Kathie