I wrote a blog previously about Dropbox. An application that allows you to sync a folder so that you can access it over the internet, or on whatever PC you have dropbox installed on. I love the application, the only pitfall is that it only gives you 2gb of free space, after which you need to start paying a monthly fee to get more space. I found another application today called 4Sync, its basically the exact same $9.95. Not too bad. I decided to try it out today and I was able to sync a folder and have the folder replicated on two different PC’s. I can also access the files logging into the 4Sync website at www.4sync.com or there is even an app for my iPhone that works very well. I was able to open various files and documents with no issues.