How can I get photobooth to email via Entourage by default?

I take a lot of pictures with Photobooth in iLife which I then attach to emails. Whenever I click the icon to email the picture it automatically comes up with the mac program, mail. It never comes up with Entourage. I thought Entourage is my default mail app. When I click a email internet link on a web page for example Entourage comes up for the email. How can I go about making it work this way with Photobooth?

hi, did you succeeded, if yes how?

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