Easiest way to type backwards

I am not sure whether this serves any useful purpose other than having some fun, but there is an easy way to type backwards. The method occurred to me during an IM session with one of my friends. The technique is quite simple – spell your words as usual, but type one character at a time, and follow up each character with the back arrow. The method may be slow, but you don’t have to spell out the words backwards before typing.

.tnemmoc a evael dna yrt ti evig ,oS 🙂