Installing Quickr on Existing WAS/Portal

Dear lazyweb (actually, just more intelligent web, I’ve done a lot of searching on this already…),

I have a nice install of WebSphere Application Server and IBM Portal 6.0.1.3 up and running with the WCM component configured. This is great, really happy.

I’d like to add Quickr (later also Connections and maybe even Sametime) but all the Quickr installs I can find want to deploy a second instance of WAS which isn’t ideal. Is it possible to just add Quickr to an existing install or is it possible to install it separately and move it into an existing install?