100 - The Century - 100 podcasts, this week talking Shopping Apps, Books and the future, plus calls

Summary: 100 Podcasts - Wow, thanks to everyone who has been part of the show, over 270 callers in the last year or so alone. This week we talk Cameras, Shopping Apps, Publishing and the future of books plus the role Social Media plays in marketing them, Aldi PC's, Wifi data options, LED Printers and TravelSIM