This bug was fixed in the package desktop-file-utils - 0.18-0ubuntu4
--------------- desktop-file-utils (0.18-0ubuntu4) natty; urgency=low
* Set Software Center as the default handler for apt URI's (LP: #426215) -- Jeremy Bicha <email address hidden> Sun, 21 Apr 2011 12:02:27 -0400
This bug was fixed in the package desktop-file-utils - 0.18-0ubuntu4
---------------
desktop-file-utils (0.18-0ubuntu4) natty; urgency=low
* Set Software Center as the default handler for apt URI's
(LP: #426215)
-- Jeremy Bicha <email address hidden> Sun, 21 Apr 2011 12:02:27 -0400