Joost, absolutely love this plugin - I've been a fan for a long time. Have you thought about putting a CSV export and Import on the plugin? While your plugin "enables" meta descriptions, most sites don't always use them. We often go back and fill these in for clients - but it's a time-consuming task. If we could just export all the posts (IE, Title, Meta Description), fill them in... then upload it back, it would be a great feature. Just a thought! Thanks for the hard work!