Just as its name suggests, Free Wi-Fi locates wireless hot spots near you that won’t charge a dime for connectivity. The free iPhone app has a database of more than 14,000 locations in the U.S., and is one of five Favorite Business Travel Apps curated by ruby. Other Fresh Apps from today include iTrust, Sundance Film Festival, Local Books, Comet Racer and the Women’s Day Cookvook. Read more here.