I have been using Windows Live Mesh for over a year now, and I have to say it has become an invaluable tool for me. However, I do have a few feature requests I would like to see, to improve its usefulness and usability.
1. Recycle Bin
The biggest risk with Live Mesh is that if you accidentally delete a file on one PC, it gets deleted on all PCs. So you must not think of Live Mesh as a viable backup option, even though it does replicate your files across multiple PCs. I would like to see an option for deleted files to go into a recycle bin in the cloud. So long as you have available space in your 5GB, it should be possible to restore files you have previously deleted. Obviously it should be possible to empty that recycle bin if necessary.
2. Syncing status
The client software needs to give an indication of whether it is still in syncing or not. Often I make changes to a file at work just before I go home. I don’t want to turn the PC off until I know that the change has been uploaded to the cloud.
3. Moving folder problem
In theory it should not be possible to inadvertently delete everything from a synced folder, but I managed to do so. I moved the parent folder which contained the Live Mesh folder to another drive, and moments later, the contents of the folder had been deleted on all my synchronized devices. Fortunately I was able to restore the data, but I would like Live Mesh to handle this scenario more gracefully.
4. Ignore list
It should be possible to “ignore” certain files in a synchronized folder. This would be particularly useful for source code. You could do this at the subfolder level or by extension / filename matching.
5. Backup Option
Finally, if Microsoft want to monetise Live Mesh, offering a backup solution with it would be ideal. This should keep not just deleted files, but could also store previous versions of files, allowing you to revert to earlier versions. On top of this, you could add a new type of Live Mesh folder, where you right-click and select that you simply want it to be backed up. Live Mesh would then upload its contents to the cloud, but the synchronization with other devices would not be needed. If it were reasonably priced, and you could control the scheduling of its bandwidth usage, I would definitely be interested.