Maria Langer has been a freelance writer since 1990. She has written more than 75 books and hundreds of articles about using computers, software, and online services. She provides support for her work, as well as new content, on the Maria’s Guides website. These days, she also writes about aviation and travel for a variety of print and online publications.

Maria is also a commercial helicopter pilot and owner of Flying M Air, a helicopter tour and charter company based in Arizona. Her company offers tours, day trips, multi-day excursions, and aerial photography services throughout the southwest.