If your looking to just comparing the GUI, SnagIT will allow you to create a project of "collected" GUI screen shots, an then anotate - even includes a yellow hihlite!

>Hi all
>
>Does anyone know of a utility whereby I can compare 2 very similar programs and highlight the differences. Ideally I could have them side-by-side on the screen and the differences would be marked like with a highlighter pen. (Am I asking too much?! :-)
>
>I'm utilising the code from such, in a form, but the original code has now changed. I know I can go thro' them visually but this is very tedious and the code is MONOLITHIC (not MINE I should add!!!)
>
>TIA
>
>Terry