There is some good info in the archives if you search for it. However, it may be time to discuss this again, since opinions can change over time. I have been wanting to do this for a while, but I don't have a digital camera, or scanner, (yet) to make digital copies of my documents. Here is what I have been thinking of including:
Scans of important documents such as birth certificate, social security card, insurance information, important financial information.
Pictures of valuables, for insurance purposes, in case of theft/damage.
That's all that comes to mind right now. A few things that have been brought up before is how to store them. You may want to include all documents in multiple formats so you can access the information on any computer. Also, you can compress all the files to save space. Be sure to password protect any important files. When I finally get mine together I will make several. I am going to put one in my fire-resistant safe, one in my BOB, and one secured in my locker at work.
Robert