Wikipedia - Bicycle frame

There's a great entry on frames while I was reading around on Aluminum vs. Steeel:

Bicycle frame - Wikipedia, the free encyclopedia

The other components of the bicycle are difficult to see but can be enlarged

Wilder St. felt like a safe bicycle route

I rode this on a Friday night with parked cars in the evening. It felt safe and had sufficient space to ride along the moving vehicles.
I was going West:
http://tinyurl.com/wilderbicycle
I think this would be a recommended route when visiting Punchbowl via bicycle. Optionally, you can get off at Pensacola and ride up.