Totally obscure pro tip: If you own a spyder2express monitor calibration thingy you may have been annoyed that the software only allows you to target 65k as your white point rather than using the native white point of your LCD screen, but felt that this wasn't enough reason to spring for the pro version. Turns out you can still download the old (2.2) software that defaulted to native white point if you go and register for their support site.
Now you can launch either version of the software to select the "option" of which white point you want.
Nifty.