Compare two or more remote files via SSH in vimdiff

A nice way to compare two (or more) files on different servers with vimdiff - which is just an alias for vim -d file1 file2 filex - works like that:

$> vimdiff scp://remotehost//path/to/file1 scp://remotehost//path/to/file2 scp://remotehost//path/to/file3

Of course you can also compare files on localhost:

$> vimdiff ./file1 scp://remotehost//path/to/file2 scp://remotehost//path/to/file3

Actually vimdiff is also a great difftool in tandem with git and other (D)VCS when you like to use the command line a lot.