"Just have to "configure it" Rated 5 out of 5 stars

"Just have to configure it" by going to the deskCut Options/Prefs, Path, Browse... You must click Path Before Browse & then it'll work, even though it seems already set by the install.
i also found this through Google.http://support.mozilla.com/en-US/kb/Creating a desktop shortcut to a web page

Firefox 4.0 Beta 2 Rated 5 out of 5 stars

deskCut v06.0.1 Still Works as Well in Firefox 4.0 Beta 2, I like the fact this add-on allows you to make a shortcut anywhere on your pc, You can't do that with IE!

This review is for a previous version of the add-on (0.6.0.1). 

Firefox 4.0 Beta 2 Rated 5 out of 5 stars

deskCut v0.6.0.0 still works!

This review is for a previous version of the add-on (0.6.0.1). 

Firefox 4.0 Beta 2 Rated 5 out of 5 stars

deskCut v0.6.0.0 still works!

This review is for a previous version of the add-on (0.6.0.1).