ACS claims transform rule

Hi Everybody,

I'm using Azure ACS with liveID identity provider for a SharePoint farm.

Works pretty well only the fact that ACS sometimes put some + in the nameidentifier is annoying.

So I was wondering if it was possible to implement claims transformation rules like in AD FShttp://technet.microsoft.com/en-us/library/ee913567(v=WS.10).aspx

Thanks for you help!

Cya