Can Firefox 3 be used as the internal browser
 

Is there some option setting that I can set so that Ultra Recall uses Firefox 3 as the default internal browser.

There are many Add-ons available for Firefox and it would be nice to somehow use Firefox 3 as the internal browser and at the same time harness the power of Ultra Recall

No. There is a way to use older versions of Mozilla/Firefox, but it isn't recommended.
http://www.kinook.com/Forum/showthre...?threadid=1008

Interesting, although I noted your "Not recommended"
comment.

It would have been really nice if it "worked" for Firefox 3.0 because using Firefox 3 with the myriad of Add-Ons available can be quite addictive - I mean it does keep me away from using IE7.

It also keeps me away from using Ultra Recall to a significant degree until I need to save something.

I perhaps got to make use of Ultra Recall more often than I do now - ie to live in it rather than just use it as a tool to save webpages.

If I may just ask - does it "work" for Firefox 2.0 ?

Which is the latest Firefox 2.0xx version it works for ?

The last version is from Sep. 2005. I'm not sure which version of Firefox it corresponds with.