Comment by Tor3

The "everything is a file" approach is nice in many cases, I'm worried though if it works everywhere. Maybe if done right. Subversion (SVN) shows branches as separate file trees.. and ClearCase too (though I'm on thin ice with ClearCase, having used it very little). And I just can't stand the file-oriented way SVN works, I could never get used to it. But there are a lot of other cases where "it's a file" does work, I've experimented with creating Fuse filesystem interfaces to some stuff now and then.