Further PunctuationAt the risk of turning this post into an English lesson, I found this article on the correct use of punctuation on WikiHow.

Why is knowing when to use a semi-colon and when to use a colon is important when it comes to your web pages (you use a semi-colon to separate a complex series of items and a colon to introduce a list…just in case you were wondering)? Good writing is part of what gives your web site a professional look. Nothing screams amateur so much as someone who can’t write or spell a proper sentence…and you should also know where the hyphens and apostrophes go too.

Check out the article here.