I have opened up a thread at the other forum (WDW Theme Parks ... ), and I will also open up the thread below.
As indicated in the link, WDW passes are valid (as an unpublished benefit) at Disneyland (I do not know about the converse):
http://www.disboards.com/showthread.php?s=&threadid=302412
As indicated in the link, WDW passes are valid (as an unpublished benefit) at Disneyland (I do not know about the converse):
http://www.disboards.com/showthread.php?s=&threadid=302412