Index: apps/app_meetme.c
===================================================================
--- apps/app_meetme.c	(revision 32601)
+++ apps/app_meetme.c	(working copy)
@@ -287,6 +287,7 @@
 	const char *recordingformat;            /*!< Format to record the Conference in */
 	char pin[AST_MAX_EXTENSION];            /*!< If protected by a PIN */
 	char pinadmin[AST_MAX_EXTENSION];       /*!< If protected by a admin PIN */
+	char uniqueid[32];			/*!< Unique ID of channel that created the conf */
 	struct ast_frame *transframe[32];
 	struct ast_frame *origframe;
 	struct ast_trans_pvt *transpath[32];
@@ -506,7 +507,7 @@
 		ast_autoservice_stop(chan);
 }
 
-static struct ast_conference *build_conf(char *confno, char *pin, char *pinadmin, int make, int dynamic, int refcount)
+static struct ast_conference *build_conf(char *confno, char *pin, char *pinadmin, int make, int dynamic, int refcount, struct ast_channel *chan)
 {
 	struct ast_conference *cnf;
 	struct zt_confinfo ztc;
@@ -526,6 +527,7 @@
 			ast_copy_string(cnf->confno, confno, sizeof(cnf->confno));
 			ast_copy_string(cnf->pin, pin, sizeof(cnf->pin));
 			ast_copy_string(cnf->pinadmin, pinadmin, sizeof(cnf->pinadmin));
+			ast_copy_string(cnf->uniqueid, chan->uniqueid, sizeof(cnf->uniqueid));
 			cnf->refcount = 0;
 			cnf->markedusers = 0;
 			cnf->chan = ast_request("zap", AST_FORMAT_SLINEAR, "pseudo", NULL);
@@ -973,6 +975,9 @@
 
 	ast_mutex_unlock(&conf->playlock);
 
+	/* return the unique ID of the conference */
+	pbx_builtin_setvar_helper(chan, "MEETMEUNIQUEID", conf->uniqueid);
+
 	if (confflags & CONFFLAG_EXIT_CONTEXT) {
 		if ((agifile = pbx_builtin_getvar_helper(chan, "MEETME_EXIT_CONTEXT"))) 
 			ast_copy_string(exitcontext, agifile, sizeof(exitcontext));
@@ -1789,7 +1794,7 @@
 		}
 		ast_variables_destroy(var);
 
-		cnf = build_conf(confno, pin ? pin : "", pinadmin ? pinadmin : "", make, dynamic, refcount);
+		cnf = build_conf(confno, pin ? pin : "", pinadmin ? pinadmin : "", make, dynamic, refcount, chan);
 	}
 
 	if (cnf) {
@@ -1845,9 +1850,9 @@
 					if (ast_app_getdata(chan, "conf-getpin", dynamic_pin, AST_MAX_EXTENSION - 1, 0) < 0)
 						return NULL;
 				}
-				cnf = build_conf(confno, dynamic_pin, "", make, dynamic, refcount);
+				cnf = build_conf(confno, dynamic_pin, "", make, dynamic, refcount, chan);
 			} else {
-				cnf = build_conf(confno, "", "", make, dynamic, refcount);
+				cnf = build_conf(confno, "", "", make, dynamic, refcount, chan);
 			}
 		} else {
 			/* Check the config */
@@ -1869,7 +1874,7 @@
 					cnf = build_conf(args.confno,
 							S_OR(args.pin, ""),
 							S_OR(args.pinadmin, ""),
-							make, dynamic, refcount);
+							make, dynamic, refcount, chan);
 					break;
 				}
 			}