Macromedia Flash Playerの古いバージョンがダウンロードできるみたいなのでご紹介。
Macromedia -FlashTechNotes:Archived Macromedia Flash Players available for testing purposes
Archived Macromedia Flash Players available for testing purposes
These players can be downloaded from Macromedia’s site. They are available specifically for Macromedia Flash developers who are examining their sites from the perspective of users with older Flash Players.
