JamesMilko wrote:
Keep in mind that with the online solutions you'd have to get all that data there somehow. Would you rather pay a bit less and have a copy you maybe update once a month or every other month or pay a bit more now and have something that can back itself up nightly.
This is the main limitation of online backup that I've encountered. For large amounts of data (tens of gigabytes), it's almost not feasible, unless you don't mind your initial upload taking weeks to complete.
That said, some online backup services are better than others. Of the unlimited storage options, I've tried
Mozy,
Carbonite, and Amazon's S3 via
JungleDisk. The latter seemed MUCH faster when uploading data than the first two. The downside was that S3 charges for storage AND bandwidth, so while it may start out very cheap, if you're backing up a lot of files that you update frequently, the bandwidth charges will kill you.
What's the ideal solution? For me, I've settled on backing up the sets of data that take up a lot of storage (photos, music, etc) to external drives. For added security, you can keep them offsite (at work, at a relative's house, etc.) For stuff that changes frequently, I use
Dropbox and Microsoft's
Live Mesh. They give you 2GB and 5GB free, respectively, but the backup process is real time and incredibly seamless. An added benefit is that you can synchronize some (or all) of the data among multiple computers. Just be sure to encrypt any personal information for added security.