Its not a problem obviously, because it it all readable in my email, but i am thinking more of people who might have similar questions and want to see the posts themselves to save asking again. (that way you can spend more time on my issues) :o)
Only joking... Worth a look though
This is because I'm using the <pre> tag. Which tells the browser not to wrap to a new line until it wraps in the code. This is for better readability of code generally. Thanks for the tip though because people who use larger font sizes in their browser will have the same trouble you are experiencing.