Eurogamer.de has an interesting 3 page article on the new features and changes in the Forthcoming sequel to "Battlestations Midway", "Battlestations Pacific". The original article is in German but pretty readable by google translate...
Read the
translated article
If the link above stops working
just drop this URL
http://www.eurogamer.de/article.php?article_id=132996 into the
Babelfish Translator and select German to English
Here also is an
earlier interview in English from the Uk's C&VG magazine