Flash10 has just come out. Downloadl it. But, wait, until I say that it is ok to install it. Your playlist does well using Firefox with Flash 9. I will install Flash 10, and keep my fingers crossed. I will let you know.
Done! It works fine. I noticed during the installation that it placed a plugin file in Opera. Plugin files are not needed in either Firefox nor IE. Seamonkey, which is closely related to NS7.2 uses Flash 10. I, also, noticed that the player took a while to show up.
Good stuff, and good luck! I am listening to the last song in Seamonkey.