I know you can download videos from Youtube either with real player or by copy and pasting the link onto websites or a program to download,
But Is there a program that just downloads every thing you watch on youtube? technically ur already downloaded it when watched it. I just want to save it as well…
Either a windows program Or XBMC app?
On Mac I use Skysoft ITube Studio. You just copy/paste or drag the URL into it, and it will download the video at the highest resolution possible. I don't waste bandwidth watching the stream on YouTube, I just download the ones I want to watch.
youtubedl
I dont know of any automated software
But Freemake Video Downloader is free and very good for online video download from multiple sites
You could try this: http://www.conceiva.com/products/downloadstudio/default.asp
I've never used it, but I use the Mezzmo DLNA server made by that company which is a great product.
I use the Netvideohunter add-on for FF 22.0
It's not fully automatic, but you can download multiple videos at once.
Linky
If you got a playlist, this can download the lot…
I use the 4K video downloader personally, works for me…