To get this working I did the folloing on my Debian Squeeze installation.
Compile the latest znc
$ sudo aptitude install build-essential libssl-dev libperl-dev pkg-config
$ sudo aptitude build-dep znc
$ wget http://znc.in/releases/znc-latest.tar.gz
$ tar -xzvf znc*.*gz $ cd znc*
$ ./configure
$ make
$ sudo make install Install Colloquy push add-on
$ curl -LO http://github.com/wired/colloquypush/raw/master/znc/colloquy.cpp
$ znc-buildmod colloquy.cpp Move colloquy.so to ZNC’s modules folder. By default, this is ~/.znc/modules/.
$ mv colloquy.so ~/.znc/modules/ Configure ZNC
$ /usr/local/bin/znc --makeconf Misc
Load the Push module with ZNC, either through webadmin or by typing /msg *status loadmod colloquy.
For help and options, type /msg *colloquy help or /msg *colloquy status in your IRC client.
Note: if you want to disable push when another client is connected to znc, pass the following argument to the colloquy module (make sure your module is up-to-date):
-attachedpush 0 or send a message to *colloquy after loading the module:
/msg *colloquy attachedpush 0