Have been using a paper version of this book for many years and it is literally falling apart. Needed a new one and the Kindle version is much easier to cart around as it is a very thick book and pretty heavy. I find it indispensable when I'm doing crosswords and don't consider it cheating!
I have been using a paper version of this book for many years but have to take it with me wherever I go to do my crosswords. Now I've got a Kindle it made sense to have that version especially for when I go on holiday. It's even better than my old version as there is a lot more in it.