root@utumno:/# apt-get install rtorrent                   
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libsigc++-2.0-dev pkg-config libpcre3 libglib2.0-0
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
  libcurl3 libtorrent11 libwww-ssl0 libxmlrpc-c3
The following NEW packages will be installed:
  libcurl3 libtorrent11 libwww-ssl0 libxmlrpc-c3 rtorrent
0 upgraded, 5 newly installed, 0 to remove and 16 not upgraded.
Need to get 355kB/1602kB of archives.
After this operation, 4477kB of additional disk space will be used.
Do you want to continue [Y/n]? 
WARNING: The following packages cannot be authenticated!
  libtorrent11 rtorrent
Install these packages without verification [y/N]? y
Get:1 http://ppa.launchpad.net hardy/main rtorrent 0.8.0-0ubuntu1 [355kB]
Fetched 355kB in 1s (227kB/s)    
Selecting previously deselected package libcurl3.
(Reading database ... 12565 files and directories currently installed.)
Unpacking libcurl3 (from .../libcurl3_7.18.0-1ubuntu2_i386.deb) ...
Selecting previously deselected package libwww-ssl0.
Unpacking libwww-ssl0 (from .../libwww-ssl0_5.4.0-11build2_i386.deb) ...
Selecting previously deselected package libxmlrpc-c3.
Unpacking libxmlrpc-c3 (from .../libxmlrpc-c3_1.06.21-1_i386.deb) ...
Selecting previously deselected package libtorrent11.
Unpacking libtorrent11 (from .../libtorrent11_0.12.0-0ubuntu1_i386.deb) ...
Selecting previously deselected package rtorrent.
Unpacking rtorrent (from .../rtorrent_0.8.0-0ubuntu1_i386.deb) ...
Setting up libcurl3 (7.18.0-1ubuntu2) ...
Setting up libwww-ssl0 (5.4.0-11build2) ...
Setting up libxmlrpc-c3 (1.06.21-1) ...
Setting up libtorrent11 (0.12.0-0ubuntu1) ...
Setting up rtorrent (0.8.0-0ubuntu1) ...
Processing triggers for libc6 ...
ldconfig deferred processing now taking place
root@utumno:/#



root@utumno:/# apt-get --purge remove rtorrent                   
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libsigc++-2.0-dev pkg-config libtorrent11 libwww-ssl0 libxmlrpc-c3 libpcre3 libcurl3 libglib2.0-0
Use 'apt-get autoremove' to remove them.
The following packages will be REMOVED:
  rtorrent*
0 upgraded, 0 newly installed, 1 to remove and 16 not upgraded.
After this operation, 991kB disk space will be freed.
Do you want to continue [Y/n]? 
(Reading database ... 12746 files and directories currently installed.)
Removing rtorrent ...
root@utumno:/#