There are things, that when we discover them at first we think "How they weren't invented before?", then we get used to them very quickly and finally we can't imagine living without them. One of such things is a great tool that keeps files on your different computers synchronized. The tool is Drop Box: it creates a Drop Box folder on your computers, for example your laptop and your desktop machine and synchronizes them. So you may drop files with any directories structure on your desktop and they will appear on the laptop as well. In addition, you can browse the files on the web, share them with others etc.
Follow this link, so I'll get an extra space: