[AccessD] OT: Email clients

Hi folks, a quick OT if you don't mind

I've been using Outlook exclusively for years now, but recently my wife
is getting more into email and that's thrown up what I think is a
limitation I can't get round in Outlook. We want to both use the same
email client and both see all incoming mail (personal stuff may be to
either of us), share a phone book and tasks etc, but when we send an
email we want to be able to determine which of us is the Sender and
therefore the ReplyTo address. We also want to each have our own
signature. Outlook (and I'm using XP) doesn't cater for this at all
well. I can set her own profile up but that separates us too much. If a
friend happens to have written to my email address themn my wife won't
see it because it'll be in my Inbox, and vice-versa. My question is: can
what I'm describing be done in another client such as Eudora?

Andy Lacey
http://www.minstersystems.co.uk