Last night Simon, an old colleague of mine from Australia, sent me a link to an article about streaming HD video over the internet. If you had changed the names and the places the article could have been written about projects Simon and I had been involved in 10 years ago. He made a comment about each generation re-inventing the wheel and I guess that is true yet we are constantly hearing about change and advances in technology. I remember 20 years ago being at a conference and hearing about the “shifting paradigm.” For most of the conference I thought a “paradigm” was a nickel short of a quarter but I soon figured it out. That paradigm seems to still be shifting, it never stopped.