@mikeymike
The problem with the case is that it doesn't just affect ActiveX, but all plug-in technology, including Macromedia's Flash and Sun's Java. Open Source browsers like Mozilla and Konqueror may well be forced to do without any plug-ins whatsoever.
The risk is that Microsoft, being forced to rewrite a bunch of stuff, are going to introduce new "standards" and we'll end up with more websites that don't work with non-Microsoft browsers.
The loss is obviously bad news for Microsoft, but it may be even worse news for the rest of us.
What we have here is another example of a company failing to exploit their own technology, waiting until others have established it as a widespread practice, then coming up with patent suits and cleaning up without ever producing anything. It's a perfect example of why these loosely defined patents are a complete nightmare.