diff -Nru freetalk-orig/src/callbacks.cc freetalk-iqs/src/callbacks.cc
--- freetalk-orig/src/callbacks.cc	2006-08-12 07:50:09.000000000 +0200
+++ freetalk-iqs/src/callbacks.cc	2006-08-12 07:50:12.000000000 +0200
@@ -218,19 +218,28 @@
   /* Currently the only IQ message we'll handle is the roster */
   LmMessageNode *query = lm_message_node_get_child (msg->node, "query");
 
-  if ((LM_MESSAGE_SUB_TYPE_GET == lm_message_get_sub_type (msg))){
-    ft_msg_sub_type_get_cb (msg);
-
-  } else if ((LM_MESSAGE_SUB_TYPE_RESULT == lm_message_get_sub_type (msg))){
-    ft_msg_sub_type_result_cb (msg);
-  } 
+  int type = lm_message_get_sub_type (msg);
 
   if (query) {
     const char *ns = lm_message_node_get_attribute (query, "xmlns");
     
-    if (ns && !g_ascii_strcasecmp (ns, "jabber:iq:roster"))
+    if (ns && !g_ascii_strcasecmp (ns, "jabber:iq:roster")) {
       ft_roster_cb (msg);
-    else
+    } else if (ns && !g_ascii_strcasecmp (ns, "jabber:iq:version")) {
+      if( type == LM_MESSAGE_SUB_TYPE_GET ) {
+	ft_msg_iq_version_cb (msg);
+      }
+    } else if (ns && !g_ascii_strcasecmp (ns, "jabber:iq:last")) {
+      if( type == LM_MESSAGE_SUB_TYPE_GET ) {
+	ft_msg_iq_last_cb (msg);
+      }
+    } else if (ns && !g_ascii_strcasecmp (ns, "http://jabber.org/protocol/disco#info")) {
+      if( type == LM_MESSAGE_SUB_TYPE_GET ) {
+	ft_msg_sub_type_get_cb (msg);
+      } else if( type == LM_MESSAGE_SUB_TYPE_RESULT ) {
+	ft_msg_sub_type_result_cb (msg);
+      }
+    } else
       PRINTF (_("[iq received: %s (unhandled yet)]"), ns);
 
   } else {
diff -Nru freetalk-orig/src/commands.cc freetalk-iqs/src/commands.cc
--- freetalk-orig/src/commands.cc	2006-08-12 07:50:09.000000000 +0200
+++ freetalk-iqs/src/commands.cc	2006-08-12 07:50:12.000000000 +0200
@@ -294,6 +294,7 @@
 do_send_message_no_hook (char *jid, char *msg_str)
 {
   LmMessage *msg;
+  state.last = time(NULL);
 
   if (!jid || !msg_str)
     return -2;
diff -Nru freetalk-orig/src/freetalk.cc freetalk-iqs/src/freetalk.cc
--- freetalk-orig/src/freetalk.cc	2006-08-12 07:50:09.000000000 +0200
+++ freetalk-iqs/src/freetalk.cc	2006-08-12 07:50:12.000000000 +0200
@@ -57,6 +57,7 @@
   state.f_state = NULL;
   state.download_dirname = (char *)calloc (1, strlen (getenv ("HOME")) + 1 + strlen (".freetalk/downloads") + 1);
   sprintf (state.download_dirname, "%s/.freetalk/downloads", getenv ("HOME"));
+  state.last = time(NULL);
 }
 
 scm_t_catch_handler catcher ()
@@ -227,3 +228,62 @@
   gh_enter (argc, argv, inner_main);
   return 0;
 }
+
+/* function called when we receive a jabber:iq:version message */
+int ft_msg_iq_version_cb(LmMessage *msg)
+{
+  const char *from = lm_message_node_get_attribute (msg->node, "from");
+  const char *id   = lm_message_node_get_attribute (msg->node, "id");
+  LmMessage *send_msg;
+  LmMessageNode *query, *name, *version;
+  
+  send_msg = lm_message_new_with_sub_type (from,
+				      LM_MESSAGE_TYPE_IQ,
+				      LM_MESSAGE_SUB_TYPE_RESULT);
+  
+  lm_message_node_set_attribute (send_msg->node,
+				 "id", id);
+  query = lm_message_node_add_child (send_msg->node, "query", NULL);
+  lm_message_node_set_attribute (query, 
+				 "xmlns", "jabber:iq:version");
+  
+  name = lm_message_node_add_child (query, "name", PACKAGE_NAME);
+  version = lm_message_node_add_child (query, "version", PACKAGE_VERSION);
+
+  int result = lm_connection_send (state.conn, send_msg, NULL);
+  lm_message_node_unref (version);
+  lm_message_node_unref (name);
+  lm_message_node_unref (query);
+  lm_message_unref (send_msg);
+  return result;
+}
+
+/* function called when we receive a jabber:iq:last message */
+int ft_msg_iq_last_cb(LmMessage *msg)
+{
+  const char *from = lm_message_node_get_attribute (msg->node, "from");
+  const char *id   = lm_message_node_get_attribute (msg->node, "id");
+  LmMessage *send_msg;
+  LmMessageNode *query;
+  
+  char seconds[256];
+  snprintf( seconds, sizeof(seconds)-1, "%ld", time(NULL) - state.last );
+
+  send_msg = lm_message_new_with_sub_type (from,
+				      LM_MESSAGE_TYPE_IQ,
+				      LM_MESSAGE_SUB_TYPE_RESULT);
+  
+  lm_message_node_set_attribute (send_msg->node,
+				 "id", id);
+  query = lm_message_node_add_child (send_msg->node, "query", NULL);
+  
+  lm_message_node_set_attribute (query, 
+				 "seconds", seconds );
+  lm_message_node_set_attribute (query, 
+				 "xmlns", "jabber:iq:last" );
+  
+  int result = lm_connection_send (state.conn, send_msg, NULL);
+  lm_message_node_unref (query);
+  lm_message_unref (send_msg);
+  return result;
+}
diff -Nru freetalk-orig/src/freetalk.h freetalk-iqs/src/freetalk.h
--- freetalk-orig/src/freetalk.h	2006-08-12 07:50:09.000000000 +0200
+++ freetalk-iqs/src/freetalk.h	2006-08-12 07:50:12.000000000 +0200
@@ -23,6 +23,7 @@
 
 #include <libintl.h>
 #include <loudmouth/loudmouth.h>
+#include <time.h>
 #include "util.h"
 #include "file_transfer.h"
 
@@ -62,10 +63,13 @@
   char *config_dir;
   GSList *f_state; /* file transfer states - linked list */
   char *download_dirname; /* default directory where all files xfered go */
+  time_t last;
 } ft_state;
 
 extern ft_state state;
 
 void interface_init (void);
+int ft_msg_iq_version_cb (LmMessage*);
+int ft_msg_iq_last_cb (LmMessage*);
 
 #endif /* __FREETALK_H__ */