Alicia's family has set up a Caring Bridge site to serve with updates, provide a place to share messages, etc. They have been overwhelmed (in a good way) with all the messages and requests for updates, but it is still overwhelming and the Caring Bridge site will help in keeping things all in one place.
You can visit the site or sign up and receive email updates when an update has been posted. The site works much like a blog with some extra features.
I've also placed a link over on the Blog Roll list for my regular visitors.