Html Validator for Firefox and Mozilla
A new Firefox extension that I find myself using each and every day is the Html Validator for Firefox. The extension adds HTML validation based on HTML Tidy to the Firefox web browser. The number of errors of a HTML page is seen on the form of an icon in the status bar when browsing and the details of the errors are seen when looking the HTML source of the page.
[link via Andy Jarrett]



Thanks for the link back. Do you use the Cleanup option at all? Its one feature that i havent found too much use for yet. Though still handy to have.
Thanks for this one Jim. Your site never ceases to amaze me. Keep up the posting. We miss you on campus.
Brent