Big news coming out of the NY/NJ/CT tri-state cable companies, and it’s downright exciting. Cablevision, Time Warner, and Comcast have all teamed up to announce a roaming agreement that will allow their subscribers to freely roam on any of the companies Wi-Fi networks. Think about that for a second… as long as you are a Cablevision, Time Warner, or Comcast customer, you can get free Wi-Fi access at practically limitless locations (thousands) all across the NY metro area from all three providers, and connect to any of their networks from your computer, iPad, iPhone, BlackBerry — whatever. According to the press release, authentication for this to happen is already in place starting today, so if you were just sticking to your own cable provider’s magic hotspot, fell free to mosey on over to one of the partner networks. Just try not to make Verizon too jealous, ok?