As you may know, the film is directed by J.J.Abrams (Alias, Lost), and the original characters will return, but with a new cast. The name of the new film is simply Star Trek XI.
Enterprise (NCC-1701) will get a new design, just take a look at the warp nacelles.
The interior became very modren, it looks even more futuristic than Enterprise-E, but I miss the LCARS consoles from the bridge. To be honest, it looks like as if it were designed by Apple. :)
The main protagonist will be a romulan, called Nero. The story will involve time travel, and Leonard Nimoy, the original Spock will be in the film too.
As far as I know there are two released treilers, you can watch them at the offical website.
If you want to know more about the film, take a look at IMDB. You can find a lot of information, for example the cast and some pictures there.
If you know something about the film, feel free to post it as a new or write it as a comment.
Thank you for reading.
Live long and prosper.