How To Estimate How Long You’ll Have To Wait To Get Into Orchestra’s Mailbox App

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mailbox-app

We’re huge fans of Orchestra’s email inbox management app, Mailbox, here at Cult of Mac. Less popular around here? The extraordinary queue that Orchestra forces you to sit in before they’ll let you into the app.

The reason Orchestra has set it up this way is to prevent demand from crushing their servers, but that doesn’t make it any less annoying (for more info on Orchestra’s rationale, see this article). When we download apps, we expect to be able to use them right away, not sit in a queue for an indeterminate amount of time.

We can’t help you get to the head of the Mailbox queue, but we can tell you roughly how long you’ll have to wait based on how fast Mailbox has let people into the app in the past. Here’s how.

Calculate Tips Quickly The Fun Way With Siri [iOS Tips]

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Tips With Siri

Sure, you could use the calculator, or any one of a dozen-odd apps that allow you to tap the screen and calculate the tip in a restaurant, but why even bother? iOS and Siri can meet your needs just by talking to your iPhone–or iPad, but won’t that get meatloaf gravy all over it?

Regardless, here’s how to ask Siri the right way to calculate the tip for the super-helpful server or bartender in your life.

How Super Algorithms Will Make Future iPhones & iPads Charge Twice As Fast

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Plug in your iPhone or iPad and charge it up, and you’ll notice that while the first 80% or so will go by pretty fast, they actually kind of suck at charging up that last 20%, taking a lot more time to do so than it feels like they should.

There’s a reason for this. Charging batteries up to “full” is a complicated process. There’s no real way to tell if a battery is completely “full” so all you can do is measure the voltage, which (and this is a vast simplification) tells you how much resistance is being met when you try to put more electricity into the battery.

That’s why it takes so long for an iPhone to charge that last 20%. It charges full blast until it measures a certain voltage, then goes into what’s called “trickle mode” to slowly allow small sips of electricity into the battery until it thinks, based upon some software calculations, that the battery is more or less full. But a new algotihm could make the time it takes to charge your iPhone or iPad go by a lot faster.

This iOS App Blows Your Mind In Four Dimensions [Review]

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Watch out for the cuboid shadow of the 4D object later on
Watch out for the cuboid shadow of the 4D object later on

If, like many people, you find Mondays just too much to cope with, you might want to avoid today’s app. It’s not the sort of thing that’s going to make your Monday feel any better, and in some cases it will just fry your brain until next Monday. Which would be a shame, because you’d miss out on a whole weekend.

Be forewarned, then: The Fourth Dimension is an app which will mess with your head. Deliberately. Even though the aim is education and expansion of knowledge, it will still mess with your head. You will emerge from the experience only fractionally the wiser, and quite a lot more confused than you were at the beginning. Don’t worry, this is perfectly normal.

Camera F-Stop Numbers Explained [Video]

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Ever wonder why ƒ-stops have the numbers they do, or what those numbers mean? Watch this great video to find out
Ever wonder why ƒ-stops have the numbers they do, or what those numbers mean? Watch this great video to find out

Ever wonder how those funky aperture numbers ended up on your lens barrel? Or who chose those odd f-numbers that run in the seemingly arbitrary 1, 1.4, 2, 2.8, 4, 5.6, 8, 11, 16, 22, 32 sequence? And why does the biggest number refer to the smallest lens-hole?

Now, video sketching supremo Dylan Bennett is back to explain f-stops to you. Grab a beverage, sit back and enjoy 15 minutes of easy-to-follow explanation. With drawings!