As you may have already heard by now, YouTube has CC now.
This is welcome, and long overdue.
It will accept .srt captions that Overstream creates, so your captions that you have already created can be imported, and used immediately.
But you can only add captions to your own video. This is a big limitation, because I don’t have rights to much of the material that could be captioned, to upload it myself. Digital Millennium Act and such.
So, you can request captions from the authors, and if I caption a video, I can offer it to them to add to their video –
Here’s a couple samples:
Emotiv Press Release (I don’t have the “rights” but I don’t think they’d object)
Hallmark Sweet Nothing in My Ear Trailer: (I asked for permission, when they didn’t have enough time to get their trailer captioned)
For some reason, my Firefox won’t display them properly, but IE will. Possibly a flash version thing?
My WordPress embeds did not display captions.