So...
What is Mark Cuban's email address? As was pointed out, if enough people contact him telling him to look at Voom, the more likely he will be to do it.
Of course, there may be other things going on we don't know about. He could be talking to them but will not talk about it (I doubt it) or he may have some personal grudge against Voom or something about Voom (i.e. Cablevision). Does Cablevision carry his stuff? Cuban does seem to be the kind of guy who will hold a grudge.
Anyway, I'd love to see his stuff on Voom. I've never seen any of it but it sounds interesting.
The Rickster