We have worked with Bruce Ashley of Bike It Sydney to produce this range of commuter maps to get you from most points of the city to the CBD. If you need to find another path or direction the BIke It Sydney edition is available in store and is one of the best city cycling resources to get you to and from on the quietest roads.
These are PDF files and if your computer cannot download them then maybe upgrade from the Comodore 64 you're on or head to the friendly folks at Adobe on this link -
Additionally check out the local Bike Bus in your area. These are bike commuter groups that ride to work on a regular basis from certain areas. idea if you are new to the commute in your area or looking for someone to make the ride a bit easier with.