http://blogs.smithsonianmag.com/paleofuture/2012/05/big-things-ahead-but-keep-your-shirt-on/

Interesting article that I found. Some things are not far off, others not so close.

The Ocean Liner is missing a few decks but is just about what we have now. The future dump trucks look a lot like the Caterpillar 787 mining vehicles that are used now.