Ubuntu 13.04

$ apt-cache search pgbouncer
pgbouncer - lightweight connection pooler for PostgreSQL

$ sudo apt-get install pgbouncer
			

$ dpkg -L pgbouncer
/.
/usr
/usr/share
/usr/share/man
/usr/share/man/man5
/usr/share/man/man5/pgbouncer.5.gz
/usr/share/man/man1
/usr/share/man/man1/pgbouncer.1.gz
/usr/share/doc
/usr/share/doc/pgbouncer
/usr/share/doc/pgbouncer/config.html
/usr/share/doc/pgbouncer/README
/usr/share/doc/pgbouncer/README.Debian
/usr/share/doc/pgbouncer/README.html
/usr/share/doc/pgbouncer/faq.html
/usr/share/doc/pgbouncer/copyright
/usr/share/doc/pgbouncer/todo.html
/usr/share/doc/pgbouncer/examples
/usr/share/doc/pgbouncer/examples/pgbouncer.ini.gz
/usr/share/doc/pgbouncer/examples/userlist.txt
/usr/share/doc/pgbouncer/NEWS.gz
/usr/share/doc/pgbouncer/AUTHORS
/usr/share/doc/pgbouncer/usage.html
/usr/share/doc/pgbouncer/changelog.Debian.gz
/usr/sbin
/usr/sbin/pgbouncer
/etc
/etc/init.d
/etc/init.d/pgbouncer
/etc/pgbouncer
/etc/pgbouncer/userlist.txt
/etc/pgbouncer/pgbouncer.ini
/etc/default
/etc/default/pgbouncer
			

# yum install pgbouncer
			

# rpm -ql pgbouncer.x86_64 0:1.5.4-1.rhel6
/etc/pgbouncer/mkauth.py
/etc/pgbouncer/mkauth.pyc
/etc/pgbouncer/mkauth.pyo
/etc/pgbouncer/pgbouncer.ini
/etc/rc.d/init.d/pgbouncer
/etc/sysconfig/pgbouncer
/usr/bin/pgbouncer
/usr/share/doc/pgbouncer-1.5.4
/usr/share/doc/pgbouncer-1.5.4/AUTHORS
/usr/share/doc/pgbouncer-1.5.4/NEWS
/usr/share/doc/pgbouncer-1.5.4/README
/usr/share/man/man1/pgbouncer.1.gz
/usr/share/man/man5/pgbouncer.5.gz