Okay, so Where would some of us be without spell check?
The sometimes annoying, but frankly indispensable computer aid has spared billions of typographical blushes..you doubt ?
Now, an ingenious prototype pen developed by a German start-up is promising to give our longhand writing a similar sort of safety net.
Lernstift (German for “learning pen” is a digital pen with a difference, carrying not only ink inside its casing but also a tiny computer that alerts users to spelling errors.
Daniel Kaesmacher, co-founder of Lernstift said: “Basically there are two functions. The calligraphy mode which helps you correct individual letters, and the orthography mode which vibrates when a word is misspelled.”