You may have noticed that Cartographer has not been updated to work with 3.0.2 yet.

Impatient people may want to start looking around for a replacement, however if you don't mind trying a Beta, an updated version of Cartographer is available.

This addon is Cartographer on steroids.
Rather than mirror WoW's sytle of navigation, the developers have borrowed a few features from Google maps. Rather than press the left and right mouse button to zoom in and out, you do it with your mouse wheel. You can also scroll the map by dragging it.
You can zoom to whatever level you like, and Cartographer will try and mirror Google maps as much as possible - even splicing multiple maps up to give you a view across boundaries.

Still the odd bug, but the old map interface just looks so clunky compared to this. I like it!

thanks Chris , really need this , i have noticed it very hard to level without coordinates