Well I'd like to think it's not an ICS issue, but unfortunately, i think it is. I'm not going to post links to every video that i can't watch, but other than YouTube, almost no videos work...including those on other websites as well (ie. AOL, BING, GOOGLE, etc.). If there is another website besides YouTube that wood be good for viewing videos I'd love to know about it?
Again, I've had flash installed the entire time that I've had my phone, and i had routinely watched videos on, not only Yahoo, but other websites as well. I find it too coincidental that the coding may have mysteriously changed when ICS became available. Kinda bummed that i can't watch videos related to some news articles anymore.