Grrrr...
It appears the system does indeed work as it should.
I guess. Interesting.
I do not have an iTunes account. However, I have purchased software for my iPod Touch. That means a credit card number was given.
So, the machine I have at home that my iPod is tethered to gets "rights."
My machine at work somehow gets "rights." I haven't figured out the connection. I don't plug my iPod into it, and I don't give any personal info, etc. when I do OS installs.
However, when I went to a machine that is not mine, and has not been tied to anyone else with any sort of related iTunes-ish account, an artwork download attempt created a pop-up informing me that I need to have an iTunes account.
Sorry Greg, apparently things have not gotten any better.
My apologies to all for creating confusion.
Mike