X11BROWSER
Program used to browse the WWW when in X. X is detected by looking for the DISPLAY variable.
Accesses the debian bug tracking system.
bugview {<bug#> | <package>}
Bugview opens a WWW browser and accesses the Debian Bug Tracking System WWW page that provides information regarding the requested item.
X11BROWSER
Program used to browse the WWW when in X. X is detected by looking for the DISPLAY variable.
CONSOLEBROWSER
Program used to browse the WWW when not in X, such as lynx(1).
Unchanged in 2 releases since Debian 2.2 (Potato).