Oh, and one that always works for me: Smile at strangers. You might only get two people who smile back at you in a day, but it's worth it! <img src="/ubbthreads/images/graemlins/delight.gif" alt="" />
If I may admend that slightly....
Smile at strangers...
Of the opposite sex only! Guys smiling at guys causes street fights and the occasional 'what you ****ing looking at!'
