+ A new interface, currently named "Kit Hints," for viewing/previewing additional information related to text/code at the mouse pointer. To activate this feature, hold the mouse pointer over a supported code fragment such as an HTML entity. A popup hint with additional information will appear after about one second. [...]

+ Images in HTML and CSS code can be previewed using the Kit Hints feature by hovering over the image file name. [Screenshot] [...]

+ Hover the mouse pointer over a color name or value in HTML code to preview it. Displays the color, color name if applicable, hex/dec breakdown of RGB, and web-safe status. [Screenshot]

+ Kit Hints for previewing HTML character entities in HTML code. To activate the hint, hover the mouse pointer over an entity such as ™ for approximately one second. [Screenshot] [...]

+ "HTML-Kit on the Web" drop-down list on the setup program updated to open the selected section on the site. Previously all options on the list pointed to the homepage.

! ActionScript files are automatically colorized as such on opening without having to manually select the colorizer.

# Wikipedia entry under "Help > References" updated to use Wiki-friendly "_" characters for spaces.