We may receive a commission on purchases made from links. By definition, a multi-tool is a single tool that carries out multiple functions. It's accurate to think of these helpful gadgets this way, ...

An awesome credit card multi tool has been created by MRF Multitools based in San Francisco which offers over 60 tools in one universal credit card sized multitool. Watch the video below to learn more ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...