We have recently installed Openfire 3.5.1 and have successfully implemented it. I tried to follow the installation instructions to a tee, but I ran upon a mis-install or bad install of Red5. Sometimes, the plug-in shows up as being there, sometimes not. I have tried to uninstall the plug-in, too, and it says it's uninstalled, but it reappears after a page refresh sometimes.
Also, am I correct in reading that the Openfire plug-in and the Spark plug-in are two different files? One being a .war (what's .war anyway?) and the Spark plug-in being a .jar?
Edit:// I should add that I'm running OpenFire on a Windows server...