I just liked these two tips, the first one to show labels on locations and the second one to find your way to go from a place to another.
- Tip 1 : Googlers work here, you can make your own by entering a label between brackets.
- Tip 2 : How to go from Berkeley to Google, notice details on the right corner of the page, its possible to reverse direction to see how to go back, just amazing ! .