
Hey is anybody else using DropBox? It's a pretty cool service. Basically it is a folder on your pc that is synced online like a online hard drive (in the amazon s3 cloud). You can share folders with other people so everyone has the newest files on their pc.
I am using that with my fellow students so we have all project work files (not all via git or svn) shared. Like scripts of lectures etc. And of course I am sharing with my friends. Much easier to share well music, movies w/e. And you only have to upload it once. If you can sign up for free and get 2GB. But via reflinks and other things you can get up to 8GB on free storage. You can of course access all of your files via the web-interface what comes in pretty handy for me when I am not at my own computer.
It's available for win/mac/linux

Features: https://www.dropbox.com/features
Btw with the new version you can something called shareable link. So you can make a single file or a folder accessible via the web like all those hosters, but for all files.
Here a example folder of my fellow student and me. Project for OS-Programming(Process communication, semaphores, shared memory)
In my opinion better than wuala. Of course wuala has got a different approach with storing the files like p2p with parity files.
This is my reflink - need to get more space^^
https://www.dropbox.com/referrals/NTYxMzkyNjQ5