you need a third party client.
http://www.yahelite.org/
or http://daynacommunications.com/ymlite/
http://www.yaheh.org/
http://www.zakie.fsnet.co.uk/messy/
these programs are boot resistant.
yahoo messenger is subject to boot exploits
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98) Opera 7.54 [en]


