The Facebook site unfortunately does not automatically sync up. I downloaded the export file provided by Facebook and wrote a basic importation script to drag the posts into WordPress. It really doesn’t work very well, and they don’t provide you with all of the information from your Facebook history.

For Twitter, I used a couple of different plugins to drag the posts in initially, then started using IFTTT.com to transfer them over automatically.

My tweet site is not perfect either, as I have quite a few double ups of posts due to glitchy plugins and/or different plugins importing the same posts. I’m not in a hurry to fix it though as I’m happy so long as the tweets are stored some place. I can always delete the double ups later on. There’s also some differences between tweets, with some linking URLs and others not (caused by different plugins importing different tweets).