If you're looking for a good way to kill time then you might be interested in

Crossword Light for the iPhone

. It's a

free app

that comes pre-loaded with 60

crossword puzzles

though there is a paid version that comes with

daily puzzles

if you'd like. Crossword Light has an easy to use interface that can be tilted 90-degrees if you'd like a different angle on things and also offers a variety of hints for those who are stuck in a bind.

Words. They make up our communication whether we read them or hear them. For many, knowing words is a challenge. I received a number of emails asking me about

software to create crossword puzzles

. So, in response this week I'll look at

three crossword puzzle generator programs

. All are similar in some aspects, just as they are all different in others.