I made in a new map.  I think it's one of my best so far http://www.mediafire.com/?83sny8v58v35hg9
I call it wEirD sUrvIVaL.  It took me a loooooong time too make and I did NOT use MCEdit.



Screen shots:      

p.s It will be more fun if you use the leader of the pack texture pack : )

By the way there is no easter egg : )