Yeah, I had one from *************** for a while last year, but since then, all I get is the ************** business when I try to use it. I even tried removing the link to the site itself from the ticker, inserting it into the sig a variety of ways, etc., but nothing seemed to work.
I agree with coming up with our own Disney-themed tickers--I've seen some of the cute WPASADI graphics; there's obviously some talent out there!