Automated MediaWiki to WordPress Migration Plugin: How It Works
CMS2CMS: vBulletin to WordPress Convertor
CMS2CMS: SMF to bbPress Migration Plugin
e107 to WordPress Migration Plugin: How It Works
CMS2CMS: Automated vBulletin to bbPress Migrator
How to Migrate From vBulletin to bbPress
How to Migrate from Joomla to Drupal
How to Migrate Forum from vBulletin to WordPress bbPress
How to Migrate from Drupal to TYPO3
How to Migrate from Joomla to TYPO3
How to Migrate from SMF to phpBB
How to Migrate from e107 to Joomla