No, not to my knowledge. Before I got an account it didn't show that I had viewed it!
no you have to have an account
It is not possible to post a comment on YouTube without an account. Posting comments on Youtube is a prvilege you get with having a YouTube account as this also attempts to deter potential mass spammers and cyberbullies.
You can't delete your youtube account without unlinking it to your google account. If you did, it either already was unlinked, a bug, or not deleted
Adding music to YouTube without the permission of the copyright holder is illegal. YouTube will notify you when you upload to YouTube if you are violating someone's copyright so you can remove the file. The offending file will be deleted as will the YouTube account of someone who repeatedly ignores copyrights. (See links below)
By the way you are asking I'll suspect you are trying to learn how to delete someone's account on Youtube without knowing their password.
i tried and it works
you dont have to use a google account. I use a hotmail account.
No. Sort of, depending on what you mean by Account. You can actually subscribe before having a user Channel. But there is a difference between having a Channel, and having an Account.
Youtube, you don't need an account to watch them, Hulu.com
You cannot put commercial music created by someone else on YouTube as it breaks the copyright agreements. You agreed not to do this when you signed up for a YouTube account. YouTube uses special software that can identify music that is protected by copyright and will remove the audio from your video. If they have to keep doing this on your account you will be blocked from using YouTube. (See links below)
No, You must have a account to upload a video!
No, there is not a charge. You can sign up for free, or just watch videos on your own without an account. :]