Pukka: rightfully the best del.icio.us submission helper out there. I wasn't a del.icio.us user, but I knew about this app. Funny how it goes. After a listener mentioned it to me, I tried it out anyway, and I'm now actually using del.icio.us. The world in reverse. App name: Pukka Developer: Justin Miller Promotion in podcast: yes, 20% discount code