Besides the rulebook and corporate enclaves are there any other resources for the corporations?

-KunoNoOni

Try this link
http://wiki.dumpshock.com/index.php/Corporations
Also there are a bunch of previous versions of SR that have corporate source books. Most of the stuff in this link are from those.

there is also a book that is supposed to come out soon for the corporations, i think?

Older books:

Corporate Shadowfiles, #7113, published under SR2, gamedate 2054, http://rpg.geekdo.com/rpgitem/51521/corporate-shadowfiles
Corporate Download, #7125, published under SR3, gamedate 2061, http://rpg.geekdo.com/rpgitem/48700/corporate-download
Corporate Enclaves, #26201, published under SR4, http://rpg.geekdo.com/rpgitem/51928/corporate-enclaves

Upcomming book:
Corporate Guide, http://www.shadowrun4.com/products/upcoming_products.shtml

Lars