Hi, <div class="gmail_quote">On Mon, Jul 12, 2010 at 5:37 AM, Ryan Oram <<a href="mailto:ryanoram@trentu.ca">ryanoram@trentu.ca</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> When I run "exo-open apt://foo" on Xubuntu, by default it opens the default browser instead of AptURL. This is great if Firefox is your default browser, as it will then open AptURL on its own. But if your default browser is Chromium, which uses xdg-open to determine the default application for URIs, an AptURL will just open another instance of Chromium and no package will be installed. I'm looking into making a website for the "Ubuntu AppUpdate" service and was disappointed to see that Xubuntu doesn't fully support AptURLs, at least not to the same extent as Ubuntu. I looked into trying set exo-open manually and it looks like a fiery undocumented hell, so I was wondering if you guys would know how to fix this. Thanks, Ryan </blockquote></div> Just checking . . . did you also test this on Chromium on Ubuntu? Might it be a Chromium / Firefox issue, rather than a Xubuntu / Ubuntu issue? Jim