I have now built an HTML page containing my FontWheels Flash Player 10 Beta Demo which is only useful if you have installed Flash Player 10 beta.
However, to summarize my previous post, you may view Flash Player 10 Beta content without installing anything if you fear impacting your system with beta installables. This can be done by downloading the external Flash Player 10 beta: FlashPlayer.exe.
This is not an install executable. It is the stand-alone external player and requires no installation. To view content on the player, execute FlashPlayer.exe and enter the URL from the File/Open menu. The URL to my swf demo is: