The case of the 44-year-old woman is reported by researchers from the University of Toledo in the latest edition of the medical journal Sleep Medicine." http://www.news.com.au/technology/story/0,28348,24802639-5014239,00.html

This article illustrates how much technology has become a part of our lives; where would we be without our laptops, cell phones and ipod's?

Granted the woman's emails didn't make a lot of sense, but the fact that in a deep sleep she could log online and compose a letter is amazing.