CF Go package makes it easier to interact with Cloud Foundry v2 instances. It provides higher level API to perform basic actions over REST API.
The REST API of Cloud Foundry is not documented yet, so all the functionality is implemented by reverse engineering official CF client written in Ruby (http://github.com/cloudfoundry/cf).
The usage of this library is demonstrated in cf90
CLI tool (http://github.com/igm/cf90)
This project is work in progress.