I was on google tonight and discovered google docs. There are templates for all kinds of things.
http://docs.google.com/templates?category=15&type=spreadsheets&sort=hottest&view=public
Also if you use google calendar you can share with your staff and them with you.
http://docs.google.com/templates?type=spreadsheets&sort=users&view=public
Go to google get a account and see everything you can get free.
www.google.com
Take a tour
http://www.google.com/google-d-s/tour1.html
http://www.youtube.com/GoogleDocsCommunity