Cable industry news from across the Web:
> British backhaul broadband provider Bluwan claims to have developed and tested "fiber-through-the-air" technology that can provide high definition video streaming at the same time another user plays games on the link, the company said in a news release.
> Movie screens are getting smaller and TV screens are getting bigger, leading to an opportunity for high-priced early release movies on VoD. And that has riled the ranks of theater owners. Story.
> You still must have Cox Communications cable service to watch the San Diego Padres as baseball season begins and Cox clings tightly to its rights at the end of a 10-year exclusive deal with the team. Story.
> An FCC hearing on data roaming next week could put potential partners AT&T and T-Mobile at opposite ends of an argument. Story.
And finally ... Comcast Interactive Partners is one of a group of investors who put more than $30 million into video advertising organization TidalTV. News release.