Random Friday thought...

I am still of the type who types www before every web address I enter into my browser. What possesses me to do so? I don't know. Habit I guess. I could save about 3 hours a year if I kicked this little ritual. I figured this out based on the fact that it takes about 1 sec. to type www (a second of my time...gone!) and I probably visit at least 30 websites a day on average. What I could do with 3 hours...a lot more enjoyable things than typing in a redundant, unnecessary component of a web address.