git clone git://github.com/auser/poolparty.git
gets you a local copy of the repo.
$ git clone git://github.com/auser/poolparty.git
Initialized empty Git repository in /Users/ralf/poolparty/.git/
remote: Counting objects: 26692, done.
remote: Compressing objects: 100% (6554/6554), done.
remote: Total 26692 (delta 19138), reused 26122 (delta 18718)
Receiving objects: 100% (26692/26692), 106.27 MiB | 251 KiB/s, done.
Resolving deltas: 100% (19138/19138), done.
So some white boarding was done with the architecture and how to get started
You may want an IRC client, Colloquy seems popular on the mac, MIRC on Windows and Pidgeon on Ubuntu. Then join Freenode.org#poolpartyrc.
As cool as PoolParty seems, it will take more time for me to implement at this point it it seems I should spend time on clearer procedures as to what we are installing and worry about automation later.
FreshBooks seems like a pretty cool invoicing website, free if your 3 people.