yes, actually. in fact i'd go as far as say caffeinated content is fucking useless. Posting up the same crap everyone else is posting. yeah. useful.
Well...it depends on what you need. First of all there is the translate feature in Caffeinated Content and Google Translate gives pretty good results.
Second of all - it posts not only posts but also comments and it creates the impression that the blog is living.
Third - it has a rewrite function also if you want to have content in english.
So when it comes to getting content from other sites I prefer Caffeinated Content more than any other software. It's easy to setup, you don't need to have any technical knowledge to create giant blog farms - specially with Caffeinated World in use.
I believe it's a matter of choice - if you do blogfarming you are using content somebody else has already used - always.