First as someone who streams their SlingBox to a PocketPC I would have to say Mobile Video can be very useful... it's a nice way to remote program my TiVo for starters. Downloading 30 second clips isn't really of interest to me... its novel at best. But real streaming of actual content does have its uses.
As far as PinStack goes I have been there and participated some and everyone seems fine... there are few BBF regulars that spend time there so I agree with tprime. It's somewhat nonsensical to remove relevant posts that link other sites - except as a way to try to reduce search indexing and keep eyeballs on your site... if your doing a good enough job with content you wont have much to worry about with people seeing the "forbidden fruit"!!!
