We are continuing to extend the set of supported formats, and are close to complete the first version of X3D (eXtensible 3D format, ISO19975) support. We are looking for a few pioneers who would be interested to try this out ahead of all other CAD Exchanger users, and be ready to provide feedback. We expect to deliver a first Beta version within a month or so. Please send your requests to info@cadexchanger.com. As always, active users are welcomed!