ac,I haven't heard of those technologies, but what I can say is...

ac,

I haven't heard of those technologies, but what I can say is the technology is still moving rapidly. I spoke to a high end video production studio who master edit and produce production quality DVD'/Video. I had a look around his studio about 2 years ago, he had invested around 500k in equipment. I was talking to him just last week and was complaining he was getting canned by the backyard guy with about $10k of eqipment, churning out wedding DVD's for $25.00/pop!

MPH's key is the securing of licencing etc. and the job they do in distributing these products. The effect of new technologies, we will have to wait and see, I am guessing about 5 years. Media of any type usually runs in 5 year cycles in my experience.