how xsane

[eutu]

how can i tell if there are more than one version of xsane on my system.

[macemoneta]

Well, if you installed by rpm, yum or apt (or the GUI variants), you can:

rpm -q packagename

If you installed manually (compile from a tar file, for example), you can:

locate program

(if you installed the same day, you probably want to run updatedb as root before you run locate).

[eutu]

ok thanks for your help