I'm in and I would appreciate links to appropriate helmets for men, led light for the front, and led light for the rear (or for a backpack). Thank you for your assistance!
TigerKREcoReco put together a decent list of accessories that you would want to consider. I'd also just browse for a bike LED light that looks like something that you could attach to your backpack. As long as it has different blink speeds, you're golden.
http://www.amazon.com/gp/registry/wishlist/108WW7Z4GYDBD/ref=cm_sw_su_w