It did have adware or worse.
I do not consider it safe.
Yes.
If the youtube is short, use yout. Noted at other lifehacker posts.
http://lifehacker.com/the-six-best-youtube-url-tricks-1422544868
http://hackerspace.kinja.com/how-to-download-youtube-videos-as-video-or-audio-no-so-1628594268
There. No software required.
Now respect those agreements and copyrights.
YTDownloader keeps showing up as adware!
Is this app safe?
Is this app really adware?
I have uninstalled it leaving me without a media downloader.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic