I read somewhere that we run into each other more often than we run into cars. Bike paths are treacherous!! I avoid them during high use (e.g., weekend mornings). The worst = in-line skaters with walkmans.

For energy - try a drink called Cytomax. It is hands down the best fuel for the bike, IMHO. I take three water bottles - 2 with water and one with Cytomax. You should be able to get it at a bike shop or health food store. It doesn't buzz me out like gatorade type products, but gives me a good pump.

Keep riding!

Kim