--- a/src/boost-test.cpp	Fri Oct 22 23:32:45 2010 +0200
+++ b/src/boost-test.cpp	Sat Oct 23 00:04:16 2010 +0200
@@ -3,6 +3,18 @@
 
 #include <iostream>
 #include <boost/archive/xml_oarchive.hpp>
+#include <boost/thread/thread.hpp>
+#include <boost/thread/tss.hpp>
+
+boost::thread_specific_ptr<int> ptr;
+
+void test_thread()
+{
+    if (ptr.get() == 0) {
+        ptr.reset(new int(0));
+    }
+    std::cout << "Hello, World! from thread" << std::endl;
+}
 
 int main(int argc, char *argv[])
 {
@@ -13,5 +25,8 @@
     std::string s = "\n\n    Hello, World!\n\n";
     oa << BOOST_SERIALIZATION_NVP(s);
 
+    boost::thread thrd(test_thread);
+    thrd.join();
+
     return 0;
 }