Are you new to the Web? It's OK; you can admit it to Rosie. RosieKnows.com offers free tutorials that show beginners how to navigate various Web sites, including travel sites such as SeatGuru.com and FlightStats.com.

What's hot: The easy-to-follow videos are short, show you how to use the key features of a Web site and, most important, the woman's voice on the videos is tolerable. Her instructions are simple without being condescending. Learn how to use TripAdvisor, Google Maps, Gas Buddy, Yelp, and more.

What's not: It's tough to know how current the videos are. It would be helpful if users could leave comments and offer tips to Web surfers.

- Jen Leo, L.A. Times