I'd pay for some cool extra modes like darkroom. Or is there a decent program that does that already?

Nocturne also does this. I keep it for inverting my Menu Bar when not in use. It would be of course more convenient if f.lux would do this so I can get rid of one extra app in the menu bar.

http://github.com/InBeta/nocturne http://www.blacktree.com/projects/nocturne.html http://code.google.com/p/blacktree-nocturne/downloads/list

hah, the new version has just this.

Ugh. Apple can go to hell. I use F.lux as my main point about the problems with Apple's walled garden. It's available GRATIS for iOS but Apple censors it so you have to jailbreak. The idea that Apple works to thwart this means they are actively hurting people. This specific issue was step one on my long journey to GNU/Linux and leaving Apple and proprietary software behind. Yes, F.lux (Redshift for me now on Linux) is that valuable in my opinion.

Ditto. I'd love for there to be a way to hide the notification icon permanently, though that probably violates the App Store rules.

same! when it comes to my livelihood i try not to skimp. i won't hesitate to splurge on a desk chair or a bed for instance. flux falls in that category of things i would unquestionably pay good money for.

same. I wish I knew it before