I'm going to have to completely agree with Joe here. Using WYSIWYG's like FrontPage and DreamWeaver will really hinder your knowledge of style sheets and the markup language you are using.
Not to mention, they produce (often) invalid markup and they tend to be overpriced pieces of software.
If you are using Windows, try Notepad - it's free. Or, if you're using a Mac - it comes with TextEdit... These are, as I mentioned, free and have much smaller footprints than so-called "professional" software.