Well let me just pipe in here.
My day was NOT fun. I came in this morning to find that none of my computers wanted to find the database on my W7 machine. After a frustrating hour of trouble shooting on my own, I got the excellent aid of our famed Guardian Angels. They could not figure out what the deal was with my network either so we moved the database back to my XP machine and all is functioning fine. Tomorrow, I have a high-priced network consultant coming in to bail me out. I, for one, am NOT impressed with Windows 7. I have had nothing but trouble since upgrading from Vista, ugh. If AC were Mac compatible I would spend the money.