It would be nice to have a feature similar to Facebook where you could download all of your activities to an easily browse-able (maybe even printable?) file. Maybe even something formatted like a "memory book" to record your work and participation on your family tree! (Maybe it would even motivate those people in your family who still aren't computer literate!)
https://www.facebook.com/help/?topic=download
Download Your Information
Get a copy of the data you've put on Facebook.
This tool lets you download a copy of your information, including your photos and videos, posts on your Wall, all of your messages, your friend list and other content you have shared on your profile. Within this zip file you will have access to your data in a simple, browseable manner. Learn More about downloading a copy of your information.
This is a copy of all of the personal information you've shared on Facebook. In order to protect your information, we will ask for authentication to verify your identity.
