Normally, gedit is a single instance application, meaning that it is started only once, and subsequent invocations are merged into the already running instance.
When starting gedit from unity (either via dash, or via Alt+F2) and later from somewhere else (I tested opening a file in nautilus, opening a file from the archive manager, and running from the command line), gedit is started a second time.
Binary package hint: gedit
Normally, gedit is a single instance application, meaning that it is started only once, and subsequent invocations are merged into the already running instance.
When starting gedit from unity (either via dash, or via Alt+F2) and later from somewhere else (I tested opening a file in nautilus, opening a file from the archive manager, and running from the command line), gedit is started a second time.
$ lsb_release -rd
Description: Ubuntu 11.04
Release: 11.04
$ apt-cache policy gedit gd.tuwien. ac.at/opsys/ linux/ubuntu/ archive/ natty/main amd64 Packages dpkg/status
gedit:
Installed: 2.30.4-2ubuntu1
Candidate: 2.30.4-2ubuntu1
Version table:
*** 2.30.4-2ubuntu1 0
500 http://
100 /var/lib/
$ apt-cache policy unity gd.tuwien. ac.at/opsys/ linux/ubuntu/ archive/ natty-updates/main amd64 Packages dpkg/status 8.10-0ubuntu2 0 gd.tuwien. ac.at/opsys/ linux/ubuntu/ archive/ natty/main amd64 Packages
unity:
Installed: 3.8.12-0ubuntu1
Candidate: 3.8.12-0ubuntu1
Version table:
*** 3.8.12-0ubuntu1 0
500 http://
100 /var/lib/
3.
500 http://