I'm not sure about a cd. But when I signed up for hunter safety, they directed me to this page for studying. The test is supposedly based on this.
There is a new pilot program on hunter safety with testing out of Antigo on Oct. 29. It is a test only and the instructions say to study the 2010 hunting regulations pamphlet.
Go figure, hunter safety certificate is supposed to be good for the cc app. but this type of hunter safety training/test technically doesn't qualify. I don't know whats going to happen and wonder if the certificate will be worded differently.