Sources for Further Information - Web Publishing with HTML and CSS - page 689

QuirksMode
http://www.quirksmode.org/
Imagemaps
Mapedit: A tool for Windows and X11 for creating imagemap map files
http://www.boutell.com/mapedit/
image-maps.com (online tool for creating image maps)
http://www.image-maps.com/
HTML Editors and Converters
HTML-Kit
http://www.chami.com/html-kit/
TopStyle
http://www.topstyle4.com/
Adobe Dreamweaver
http://www.adobe.com/products/dreamweaver/
BBEdit (Mac OS)
http://www.barebones.com/
HTML Validators, Link Checkers, and
Simple Spiders
W3C Validator
http://validator.w3.org/
HTML Tidy
http://tidy.sourceforge.net/
WDG HTML Validator
http://www.htmlhelp.com/tools/validator/
CSE HTML Validator
http://www.htmlvalidator.com/