[plug] ActiveX on Linux?

[Chris Caston]

Hello,

I installed Siteseed hoping to finally find a good WYSIWYG CMS system
(if you know of one that's better please suggest it) only to find that
the the visual editor requires ActiveX.
 
ref: http://www.siteseed.org/manual/article12visual1.html

Anyone know the best way to get this working on Linux? 
(preferably not with WINE or an emulator but if that's the only way then
so be it)

thanks,

Chris