Entourage sound AND Macbook cleanup

[Lendon Gray]

> I have two questions:

> 

> 1. Even though I set it up in Entourage preferences I cannot get any sound

> when I receive emails.

> 

> 2. My computer is starting to run slower. On my old PC there were things I

> could do to get rid of old material, etc. What can I do with my Macbook?

> 

> Lendon