IE7

I've just updated to IE7 and I've not had too many problems so far apart from not being able to get edit to work,the cut paste buttons are grayed out and I can't fathom how to switch them on to cut paste address links etc, can any astute Cellar Dweller advise how to sort it out?

ctrl c......ctrl v

Thank you It was driving me nuts :D

edit, find, on this page - doesn't work either. must <ctrl+f>