pear list command does not work

PEAR seems correctly installed, since <?php require_once 'DB.php'; ?> works correctly (well, is that so?) But on doing the following, (Notice: I moved the @ECHO ON line before the last command in PEAR.bat to see the output) C:\Program Files\MySQL\bin>pear list C:\Program Files\MySQL\bin>c:\progra~1\php43~1.1\cli\php.exe -C -d output_buffering=1 -d include_pat h=c:\progra~1\php43~1.1\pear -f c:\progra~1\php43~1.1\pear\pear.php -- list C:\Program Files\MySQL\bin> So, there is nothing coming up. The "set"'s in the bat file look like: set PHP_BIN=c:\progra~1\php43~1.1\cli\php.exe set BIN_DIR=c:\progra~1\php43~1.1 set PEAR_PATH=c:\progra~1\php43~1.1\pear Any help? Jose