This is a task that I greatly enjoyed. Several family members already have flickr accounts which my family and I have have used extentsively to review trips, memorablia, etc. Its a great way to share experiences almost immediately with friends and relations, as well as a useful tool for more business/professional necessities. One aspect that I especially find appealing is the ability to have photos available to everyone or to restrict their viewing to a limited audience of your chosing. Tags are important to relay specific information or for identification.
To see the photos on the account that I established, go to http://www.flickr.com/photos/dominguez_family/