Yes, NVU is a good free open source program to use. If you don't wish to use that, there are other free programs to use:
Try here:
http://www.trellian.com/webpage/
http://www.trellian.com/codepad/index.html

I use WeBuilder 2007 - it's a fantastic program and very inexpensive to use. Best of all, you can also use it for editing HTML, CSS, JavaScript, PHP, ASP, and Ruby within a single program. Check it out here: http://www.blumentals.net/webuilder/

Good luck,
DianeD
http://www.dironwebdesign.com/

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