This comment has the same energy as the infamous Dropbox comment on HN. Do you think no-coders and others in general are really going to build out their own implementation?
That said, companies like Intercom, Zendesk and other customer service companies are already starting to do this.
> 1. For a Linux user, you can already build such a system yourself quite trivially by getting an FTP account, mounting it locally with curlftpfs, and then using SVN or CVS on the mounted filesystem. From Windows or Mac, this FTP account could be accessed through built-in software.
> 2. It doesn't actually replace a USB drive. Most people I know e-mail files to themselves or host them somewhere online to be able to perform presentations, but they still carry a USB drive in case there are connectivity problems. This does not solve the connectivity issue.
> 3. It does not seem very "viral" or income-generating. I know this is premature at this point, but without charging users for the service, is it reasonable to expect to make money off of this?
That said, companies like Intercom, Zendesk and other customer service companies are already starting to do this.