I installed Yahoo! Messenger 9 BETA Yesterday. But first of all, NOBODY can login to it 
. Well Yahoo says download the BETA and give your feed back. But How can we give if we could not log in. 
You can get the nonworking BETA (Currently, the login function doesn’t work) here:
http://beta.messenger.yahoo.com/
Downloading the old (8.1) version now.
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