Anybody have any experience w/ Microsoft CRM or any other recommended CRM to coordinate new business & marketing, etc. within a networked group (20 - 40 people)? I'm looking for something that "ties in" to Outlook and is not too complicated -- i.e. I don't want too steep a learning curve for all my users here at my company.

I'm looking at Microsoft's CRM program, but I've just begun my investigation...

- BG