video tutorials by others - not viewable

 From:  GarBob (GARY-MOI)
Hi Michael,

Your videos and the others that you reference always work using Windows Pro XP and 7. I have been trying off and on to watch some of your users videos. They use something other than yours as far as viewers. I find that with Windows Pro XP and 7 I have all kinds of problems with adobe and other products.

Why do they use other viewers that seem to be a pain to load. Is it possible to recreate these into whatever you're using.