Offline files / Directory sync I have a MacBook Pro that I travel with a lot.  I also have a NAS for my home network.  Many timesI use my MacBook in areas where I do not have Internet access.  I'd like to have copies of some of my folders while I travel and sync up when I return back home.  Is there anything like the Microsoft 'Offline Files' feature present in the MacOS, or do I need to script something like this myself?
I use chronosync to sync my laptop back to my iMac and NAS. It's not a free solution, but once its setup it works. There are other options available from a simple rsync script to other sync tools.