I was having trouble last night, too. Hepcat was on an on-line discussion group and found out that other Yahoo users were also having trouble. Here’s a solution for now:
If you are getting an error message that says: “Your requested url was not found.” You will also see this in the address bar: mg2.mail.yahoo.com
add: us.
so that it reads: us.mg2.mail.yahoo.com
and you should get yahoo mail.
That’s strange. I switched to Yahoo mail because of problems with Gmail. It kept crashing–right after a box came up saying “Unresponsive script.” This, even when Gmail wasn’t on the screen, just a tab.
In Google we trust? A tab less.