Is there a way for Snow Leopard to remember previously unidentified USB keyboards?
I used to have this problem with my keyboard. I did some Googling and learned that in order for my Mac to "remember" my keyboard the file /Library/Preferences/com.apple.keyboardtype.plist needed to be changed. The problem was that I couldn't change that file because I was logged in as a non-administrator user. The solution was to login with the administrator account, connect and configure the keyboard, logout and never have that problem again. :-)