Calling all caffeine junkies. In conjunction with San Francisco Coffee's 15th birthday on June 6, the coffee chain will be giving away free coffee for an entire day at all outlets nationwide. If you'd like a different coffee on their menu, you may top up the price difference between a regular Coffee-of-the-Day (worth RM6.50) and your drink of choice. The free coffee is limited to just one per walk-in customer, but they let you visit as many times as you like. Visit the website for a list of outlets.