Hi, I have the following problems with MonetDB XQuery Release Feb 2008, V. 4.22 on Mac OS X 10.5.2 and Mac OS X 10.4.0. 1) Mac OS X 10.5.2: a) I was not able to install MonetDB from sources. I downloaded MonetDB-Feb2008-SuperBall.bz2 and followed the instructions in http://monetdb.cwi.nl/projects/monetdb//MonetDB/Documentation/Linux-Installa.... I successfully installed MonetDB, clients and MonetDB4-server, but when installing MonetDB4-XQuery I had the following error: Undefined symbols: "_embedded_mil", referenced from: _main in prog.o ld: symbol(s) not found collect2: ld returned 1 exit status make[5]: *** [Mbeddedxq] Error 1 make[4]: *** [all] Error 2 make[3]: *** [all-recursive] Error 1 make[2]: *** [all] Error 2 make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2 b) by calling monetdb-install.sh. MonetDB was installed with no problems. Nevertheless, mclient with a simple query (e.g., <example>hello