it would be like reviewing an SLR and not using its raw mode
No, it'd be like reviewing an SLR without an external flash bulb. Raw mode is built-in to the camera, NoScript is not built-in to Firefox. NoScript, like the external flash bulb, is an optional feature that the browser/camera is made to accept, but also made to work without. Most Firefox users don't use NoScript, even though almost every power user does. Likewise, most people who buy SLRs are overspoiled teens who will never leave the safety of "Auto" mode and probably don't even know that you can swap lens at all - but every serious photographer has a bag full of peripherals for each specific kind of photo they want to make. I've never read a side-by-side comparison of, say, a Nikon and a Canon camera where the reviewer concludes that despite being all-around worse than model B, you should still buy model A because it fits more different kinds of peripherals. It's the same thing with web browsers.
Anyone who still says that IE is insecure browser just doesn't know what he is talking about..
I beg to differ. IE comes tied-in with Windows and is the most widely used web browser in the world. That also means that it is the most targeted web browser by people bent on exploiting its vulnerabilities in order to gain unlawful access to someone else's computer. Even though it might have less security flaws than Opera or Firefox, you can bet your gonads that the proportion of security flaws that actually get exploited on IE is a lot bigger than in either of these two browsers. It comes with the turf. Of course, this doesn't mean that IE is inherently less secure than Firefox. You're right to say it isn't. Still, if I had to choose between IE and FF based only on security, I"d go for FF simply because it's probably a lot less targeted. I have no data to back up my claim, though, and could be completely wrong. Does anyone have any numbers on this?
Kleeneness is next to Godelness.