We found (OK , OK, My daughter found) a http://www.ineedavacation.com/disneyland/WhatsNewDisney.html" which gives the end date for the end of the 50th celebration as 6 0ct 06. While this is not a "great" reference it gives a date. Looking through the Disney website it is all about the 50th anniversary celebration. Since people are booking their summer trips now,.. I think there would be Heck to pay when the July tourist found out, it had all ended in May... Not going to happen.
Looks like we are going to get a 2nd shot at the 50th party.
I will make it a quest to get pics of the golden ears. Speaking of which, note the set on the tower.
http://home.comcast.net/~Integral50/disneyland/Gears1.JPG Here is looking down Main St from the Rail Station.
http://home.comcast.net/~Integral50/disneyland/mainst.JPG
Now at last the first...The Entrance flower garden
http://home.comcast.net/~Integral50/disneyland/today.JPG