From the inquiry of one of our clients, my company started working on a Sharepoint module that automatically integrated Risk, Controls & Tests data from ARIS database. The client already had Sharepoint as they main collaboration tool, and they had only 10-15 testers, so ARCM was a big investment for them.
All data syncronization is performed by Sharepoint calling specially develped ARIS Web-service exposing the data in real time.
On the Sharepoint system we buit the workflow for executing the tests and monitoring the results.
More info on: http://www.cumulusit.hr/wp/?page_id=40