SpiderOak
I’ve mentioned Dropbox in the past. It is very handy and simple to use, but if you need something with more power, consider SpiderOak. SpiderOak does what DropBox does at about half the cost and with a great deal more flexibility. Instead of being confined to only syncing a single folder, SpiderOak lets you backup or sync any number of folders or filetypes. This means you can do things like sync the music from two computers while syncing your documents with a third and backing up all of your important files to the server storage.
For a paperless office, SpiderOak seems ideal because you can give everyone the same directory that will stay in sync regardless of where they are physically. A copy of the folder is stored locally, but any changes are pushed up or pulled down from the cloud storage.
The only real downside of SpiderOak vs. DropBox is that SpiderOak has a slightly steeper learning curve due to all the additional features it contains. It isn’t really any harder to use, you just have a lot more options instead of the DropBox approach where everything works automatically but you can’t really customize anything. JungleDisk, Mozy and Box.net are some other options with similar features that might be worth looking at.



