I'm an inline speedskater that cycles and runs for crosstraining purposes. I find that cycle and running both complement my skating and have helped me to become a much stronger skater. And I would think that skating would help you become a stronger cyclist when it comes time to go back to cycling.
I skate both paved cycling routes and roads so it'd be cool for you to skate your routes. But before doing so, ensure that you are able to skate safely. Have you ever skated before?