Hi, We're currently using pjsua to do automated testing of RFC 5359 for a thesis, And I was wondering if there was any developer interested in adding support for the dialog event package in subscribe to make it possible to not only get notifications but actually do call pickup in pjsua. I saw an email to the list from back in Feb 2013 and found the source, but it depends on a proxy/gateway that receives the subscribe, eg can't subscribe to another pjsua, and i'm not sure it does call pickup. Regards,