http://livenewsworld.com/cw23-wnlo-tv-buffalo-live
Scroll down a bit to the player window. This is sort of unreliable it looks like.
This one seems to be better.
http://wivb.com/watch-news-4-now
It's the "watch now" button up in the header at the main website - It's working for me at this moment. There is a "secondary stream" button there too.
It looks like they don't broadcast some of the commercials so you will get a "We'll be right back" during those. Just wait a bit for the transmission.
Lemme know how it goes...in case I need to look a little more or something.
Foggy down there this morning.