Yay for switching to raw!!! You won't regret it, it's probably the most important thing you can do for your kitty's health. Along with everything L4H said, I have some great links I can post for you later today regarding how to make the transition.
Oh, and Red Dog Deli is an excellent commercial raw food. I feed it to my 4 regularly. You have to read the labels though as some flavours don't contain bone and should only be fed as a treat or else supplemented with calcium (venison, buffalo, wild boar, for example).
"To close your eyes will not ease another's pain." ~ Chinese Proverb
“We must not refuse to see with our eyes what they must endure with their bodies.” ~ Gretchen Wyler