A nice thing about open source software and add-ons:
Realizing there's a feature missing which would be useful for you,
and then realizing that you could possibly implement that feature yourself,
and then realizing that someone else might have already implemented it,
and then finding that yes indeed, someone else has implemented and made it available,
and all you need to do is install it.
.
Launchy, an add-on for Thunderbird and Firefox, which provides configurable context submenu options for opening links in your choice of browser or other application.
Realizing there's a feature missing which would be useful for you,
and then realizing that you could possibly implement that feature yourself,
and then realizing that someone else might have already implemented it,
and then finding that yes indeed, someone else has implemented and made it available,
and all you need to do is install it.
.
Launchy, an add-on for Thunderbird and Firefox, which provides configurable context submenu options for opening links in your choice of browser or other application.