How can I change my screen name without changing my e-mail address?

I want to change my Yahoo! Messenger screen name to make it more interesting than my e-mail address, but I don't want to create a new e-mail address and confuse my friends. What are my options?How can I change my screen name without changing my e-mail address?To change your nickname click your avatar%26gt; %26quot;edit my info%26quot;%26gt; type in your new nickname%26gt;preview%26gt;OK.How can I change my screen name without changing my e-mail address?Go on Yahoo Answers home, click your name next to your avatar, click %26quot;Edit my Info%26quot;, and type the name you want to use.