Do you want to sync files to another PC so you can backup your Pictures and Videos of Your kids in case your PC crashes
The nice thing about sync tools is the only copy what has changed it can be done one way or both ways
Here is a list and screen shots of a few little tools that I have found easy to use for the non technical
FreeSync - You control when it syncs your data it is easy to use but the Syncs need to be done manually you can't schedule.
It is easy to use and can sync multiple folder locations or to multiple devices
http://freefilesync.sourceforge.net/
Allway Sync
http://allwaysync.com/download.html
This tool is easy to use and is free for Home Use they have an excellent web site that guides you and helps you with issues.
Screen Shots
Try and Buy Solutions
Good Sync is an excellent tool that you can try and then buy it is great for both home and small business users
http://www.goodsync.com/
http://www.goodsync.com/how-it-works/overview
The tools mention above I have used and find them easy to use for the novice computer user to the expert user.
Try and see which one you like
