I attended DebConf11 and my main objective was to package xorp v1.8.3 for Debian. In the spirit of release early and release often here are the links for a package compiled for Debian v6.0 aka squeeze. The work is not finished and most important was not yet reviewed by a Debian Developer. Reports of success are important.
For downloading:
xorp_1.8.3-1_wip4_bpo60_1_i386.deb
xorp_1.8.3-1_wip4_bpo60_1_amd64.deb
For accessing the sources or using apt-get add the following lines to your /etc/apt/sources.list:
deb http://debian.tagus.ist.utl.pt/debian squeeze/UNRELEASED main contrib deb-src http://debian.tagus.ist.utl.pt/debian squeeze/UNRELEASED main contrib