CSS Spy it is a free and utile CSS editor that permit you to know the specification CSS 1 and 2 for IE, Mozilla and Opera.
Add this permitted you the real time view in IE and Mozilla
The author says:
“CSS Spy, allows to you to edit of a simple and fast way all the properties supported by W3C CSS 1 and 2 specification and documented extensions of MSIE, Mozilla and Opera. In addition it can visualize in real time the item published in Internet Explorer and Mozilla (This option requires to install an additional component)
At the moment are available the version RC1. …”
http://www.aktive.com.ar/aktive/default.aspx?SC=SOFT&ID=CSSSPY
