Properly named Adobe Flash Player
UPDATE: Commenters report this as the solution:
\sudo \apt-get install libcurl3:i386
The remainder of this page may also help. I have not tested this and have since abandoned this project.
2014-08-02 - This is totally obsolete
Macromedia Adobe Flash is a stupid idea that has been implemented badly. Hell, since day 0 the entire concept of browser plugins has been shaky at best. Seriously.