The Family CRM Service

I want a web service that I can enter all of our family's friends and other relationships into. We've been doing this by word and excel files for fifteen years and I am tired of it.

I am looking for a nice, clean, lightweight web service that can take word and excel imports. I want to tag our contacts with words like #christmasparty, #vegan, #potluck, etc, etc. I want to be able to search by tag, location, and of course name. I want to be able to make lists on the fly and email them directly from the service. I also want to be able to export these lists to services like Red Stamp and Pingg.

I would like to be able to access this service on my android phone or the Gotham Gal's blackberry either via a dedicated mobile app, or a nice mobile web app. Integration with the contact databases on our phones would be nice but is not a requirement.

So if you know of such a service, please let me know in the comments. The last time we did this, I ended up with a very nice printer on the Gotham Gal's desk. I'm hoping for similar results.