A reader left this comment about SMEStorage…
I notice that you can also sign up to use your own Amazon S3 Keys or use Google Mail for free as your storage platform – I’m using a new Google email account I setup and now get unlimited storage for free and some cool file tools and integration to boot !
You can read more here on the SMEStorage site. This is an amazing development. I believe that Gmail offers about 7.2 gigabyte of storage per account. This is also a great way to backup email in Gmail on another platform such as Amazon S3. Companies such as TheSMESpace are really pushing the limits of cloud computing.