The sync tool “Sugar Sync file manager” are available for various operation systems, including mobile gadgets, unfortunately there is no linux version. However, this is the end of story, I tried installation this windows “Sugar Sync file manager” on my Fedora
13 14 via wine and Windows XP on VirtualBox. Both work well. Upload can be made on files or a folder. It is very handy. A bit drawback, the space can be filled very easily and upload is slow. The files can be access at a dedicated web site names for each user, eg xxx.sugarsync.com. There is a promotion, you can get additional 500mb storage on top of 2GB when you sign up and complete steps listed in Get Started panel. I got 2500MB, which is enough for personal use.
Personally, I use sugarsync management software on wine. it works very well. You can easily access/sync folders at your linux file system and share with sugarsync.
This facility is ranked as No1 by a review
I recently played a bit SugarSync. It is very cool. the function that I like it most is the File Sync Manager on each of my desktops. I install this on 3 desktops and all desktops login to a common SugarSync account. Setting up a few folders to share/sync between computers. When I add files to one of these Sync-folders, it will automatically and instantly synchronize contents of other desktop. Very nice tool.