wget http://www.ubuntu.com/start-download?distro=server&bits=64&release=lts
[1] 1801
[2] 1802
vulpes@ice1:~/iso$ --2012-06-07 21:11:13--  http://www.ubuntu.com/start-download?distro=server
Resolving www.ubuntu.com (www.ubuntu.com)... 91.189.90.41
Connecting to www.ubuntu.com (www.ubuntu.com)|91.189.90.41|:80... connected.
HTTP request sent, awaiting response... 302 Moved Temporarily
Location: http://mirrors.us.kernel.org/ubuntu-releases//precise/ubuntu-12.04-server-i386.iso [following]
--2012-06-07 21:11:21--  http://mirrors.us.kernel.org/ubuntu-releases//precise/ubuntu-12.04-server-i386.iso