Import, Export, and Syncing
Importing & Exporting
Migration Tools
Moving from Blogger to WordPress
Domain Migration Tool
Redirect Crawler
URL Mapper
How to download, edit, and upload a URL Map CSV
Importing comments from WordPress
How long will my import take to finish?
Syncing with WordPress
How do I import my old comments?
How can I update discussion URLs?
Importing comments from JS-Kit
Can I import comments from Facebook Comments?
Importing Typepad comments