Details
Building out, testing and evaluating Movable Type is relatively useless without test data. Users typically generate this themselves, but even so, this does not give anyone and accurate sense of what your blog will look like with 1000 entires, pages and comments.
MTBooter is a plugin that is capable of auto-generating large amounts of test data for your Movable Type install through a simple, easy to follow wizard.
Compatibility
Movable Type versions: 4.3