Which sign language flash cards are best? Millions of people around the world use sign language as their sole means of communication, so it’s no wonder that many people are interested in learning it.

I was recently asked if I had any recommendations for “electronic flash cards” for studying things like vocabulary, SAT terms, and foreign languages. It was a convenient coincidence, because I was ...

A few years back, I reviewed the Mac version of iFlash, an outstanding study aid that lets you create onscreen flash cards and provides a number of effective quiz modes for studying them. The only ...