Thanks for the Uniform Server. Here is a post I made on the moodle site, http://moodle.org , after realising the potential to turn ordinary computers to powerful learning tools using the open source 'moodle' on Uniform Server: "I tried a slightly different approach using 'Uniform Server 3.2' on a USB Flash Drive. With 'moodle 1.5 dev' (removed files for langauges other than English), the whole setup takes less than 40MB and can be accessed from intranet or internet with the following config file... " http://moodle.org/mod/forum/discuss.php?d=13413&parent=70019 Reeny