The Bitizens are back, and this time, it’s all about trains! Who doesn’t like trains?

Fresh off their hit Snake re-imagining Nimble Quest, NimbleBit has turned in a lovely little game that looks and plays a lot like last year’s hit Pocket Planes, with retro pixel art style and transit-themed, schedule-based gameplay. There’s a lot to like in this new iteration, as well, including streamlined mechanics, refined strategies, and updated graphics.

Let’s take a look.

Kanex Keyboard

I used to keep three keyboards around the place, just to use with my two iPads and my iMac. This was clearly absurd, and I have since settled on the still-excellent Logitech K811, a Bluetooth keyboard which can easily switch between three Bluetooth devices at the touch of a button.

The Kanex Multi-Sync Keyboard offers a similar feature set, but is more geared towards the desktop. It’s pretty good, but won’t replace my K811. Let’s see why.

Carl Icahn finally got his dinner date wish with Tim Cook last night, after the famous billionaire investor took to Twitter a few weeks ago to preach how Wall Street has seriously undervalued AAPL stock. Along with parading his optimism for Apple’s stock, Icahn purchased a major stake in AAPL stock and has been dying for Cupertino to issue more buybacks.

Apple is expected to release another minor iOS 7 update next week to address more bugs and early teething problems. The Cupertino company released iOS 7.0.2 late last week to fix a lock screen security vulnerability, but that introduced new problems of its own that are likely to be addressed with iOS 7.0.3.

It seems a lot of users who upgraded to iOS 7 last month are having issues with iMessage. Apple’s Support Communities forums are full of complaints from disgruntled iPhone, iPad, and iPod touch users who cannot send or receive iMessages anymore, and you’ll find plenty of people voicing their frustrations on Twitter, too.

Initially it seemed Apple’s servers were the problem — as they often are when iMessage has problems — but that’s not the case. Instead, it appears to be a simple bug that can be easily rectified with a quick bit of tinkering. Here’s what you need to do.

Samsung’s Galaxy Gear has been on sale for a number of weeks now, but today the South Korean company lifted its embargo on reviews. If you’ve been trying to decide whether or not you should spend hundreds of dollars on one, then, now’s the time to find out.

To make things a little easier for you, we’ve put together a roundup of the biggest and best reviews so you don’t have to trawl through them yourself.

If there’s one thing PC users have the hardest time with when they use my Macbook Air, it’s the trackpad. What seems completely common and functional to me leaves them baffled and confused.

“How do I click the mouse?” they ask, tapping away in frustration, not knowing that all you need to do is press down a bit and, you know, actually click the thing.

If you’re one of those folks, or you just like to be able to tap the trackpad without actually pressing it down, here’s how to do so.

The endless runner genre might be in a bit of a rut. You run, run some more, kick that thing, avoid that other thing, jump over that third thing … it’s all getting a little predictable.

Luckily, we have games like Boson X to mix things up a bit. Its developer bills it as a “rotational runner,” and it takes an interesting approach to adding to the genre: subtraction. Boson X doesn’t add new features like lasers or parkour like, for example, Runbot; it’s actually very minimal. And therein lies its strength.

Given that it’s the most popular cross-platform messaging service on the planet, you might have thought that WhatsApp would have a new redesign ready to go when iOS 7 was made available to the public earlier this month, but as things stand, it’s still rocking its old look.

Presumably the team behind it are hard at work on the update as we speak, however, and hopefully we won’t have to wait too long for it. But in the meantime, check out these awesome WhatsApp for iOS 7 concept designs that give us a taster of what might be in store for our favorite messaging app.

When you’re writing up a long document, or even in the middle of a simple one, it’s good to be able to move around and edit in the text without taking your hands off the keyboard. All the little switches from keyboard to mouse and back again take up valuable time, and–perhaps more importantly–force you to change the way your brain is processing information.

Using the arrow keys is a good way to move the cursor around, and of course there are the standard Command key shortcuts, but did you know that there’s some legacy keyboard shortcuts that come to us all the way back in Emacs, a popular text editing program for Unix, the operating system Mac OS X is based?

There are, and here are a few good ones. I’ve tested them in Text Edit, but chances are several Mac text editing programs will take advantage of these.