Organizing Executives

[I!]

I have 4 executives I have to organize. I need some tips to help me do this
more efficiently.

My first problem is that I'd like to code each one a diff. colour when their
emails come in. Can I do this by using Rules Wizard? Any other tips on how
to keep them separate (I don't want to use folders that get filed away
immediately).

Also, I'd like to customize the view to include their contacts, inbox and
calendar in the shortcuts menu. Is this easily done?

Thanks a lot!