Are Libyan 'Rebels' the Good Guys?

It depends on what your definition of "good" is. If by "good" you mean are they fighting to topple the Libyan dictator, then, yes, they're "good." If, however, you define "good" as less likely to attack the CIA than the forces of the Libyan dictator, then, no, they are not good. In fact, they're every bit as bad.