We are pleased to announce the availability of new material. Today we have made available:
- A demonstration video  that shows the basics of -ontopPro- and Quest in 'virtual RDF' or 'virtual ABox' mode. We show how ontologies with mappings work as well as the performance you can get using Quest over a large Postgres database.
- A Protege 4.2 bundle that includes -ontopPro- . This will save you some time when installing -ontopPro-, only unzip and its ready.
- H2 stand-alone server with all tutorial databases . H2 is a super-light Java-only database that can be run from a single file. We made a zip with H2 and that includes all the databases you need for the tutorials. You won't need to install Postgres or MySQL to experiment with -ontopPro- or Quest.
We are also restructuring and updating our documentation, we will announce new material as soon as it is available.
The -ontop- Team
p.s. Please let us know if you have any questions regarding the new material or if you would like to see material on some particular topic. We will try to fix/update/add based on your requests.
 Available at our usual download site