AICIP as a group are hosting its project sources on bitbucket. The full path: http://bitbucket.org/aicip
You are strongly encouraged to learn and make use of git to manage your project code. You can find a basic tutorial here, and many other more advanced materials can be found on the web. To get it started on either http://github.com or http://bitbucket.org and save a lot of typing of password, you should get started by generating a public and private key pair:
Public/Private Key Pair
ssh-keygen -t rsa
This command will generate two files under $HOME/.ssh - id_rsa the private key and id_rsa.pub the public key. It is the public key "id_rsa.pub" that is needed by aforementioned web site. That is all from user's end.