I know when we stayed at the YC last month they had a brochure listing the Epcot area restaraunts (which was helpful) but not specific menus. Maybe you could print out the ones that interest you off Deb's site before you go??
At the Polynesian and GF, abbreviated menus used to be available at Guest Services. These were the size of business cards. Haven't noticed them for some time and actively looked for them during our July trip to no avail. They were very nice to have.