As a paid developer I was able to download the firmware and install it myself rather than have iTunes find and install it. I've got it registered (at Apple) as one of the my devices for development. iTunes and Xcode on my iMac find it and think it's find. Youtube still doesn't work, and I can't get itunes on my PC to believe it's been resigistered. As such there is no way to get ANY video on my Touch. My iMac is not on the same network my videos live on.
On a bright note, the stocks app is greatly improved, with three screen of data for each stock. In landscape mode you can slide left or right through each stock/graph with no need to go back to the portrait screen.