Harry Guinness
Harry Guinness is a writer, web designer, photographer, publisher, entrepreneur, consultant, apple fan, and International Man of Mystery. You can follow him on Twitter or visit his website.
Tutorials
  • Computer Skills
    An Introduction to Bluetooth, Mac and iPhoneBluetoothpreview
    12 shares
    Bluetooth is a wireless protocol that allows the wireless connection of devices. In this tutorial I’ll explain what Bluetooth is, I'll show you how to use an iPhone to unlock a Mac, how to enter text on an iPhone with the Mac's keyboard and how to use a Mac to make and receive phone calls. All with the help of Bluetooth.Read More…
  • Photo & Video
    Selling Your Photos With SquarespaceSquarespace preview
    24 shares
    In this tutorial, I'll show you how to sell prints and digital downloads of your photos through Squarespace.Read More…
  • Computer Skills
    Improve Workflow by Avoiding the DockDock
    19 shares
    The Dock has been a permanent feature of OS X, however, it's slowly losing relevance as a place from which to access apps. There are more efficient and faster ways to access the programs you need. In this tutorial I show how to ditch the Dock and work smarter.Read More…
  • Computer Skills
    Extreme Security With TrueCryptTruecryptpreview
    20 shares
    In this tutorial I'll show you how to use TrueCrypt to store files on your Mac as securely and secretly as possible. I’ll also show you how to use nested TrueCrypt volumes to keep your secrets safe–even if you are subjected to extortion or torture.Read More…
  • Computer Skills
    Getting Started with Pages for iCloudPages icloud icon
    13 shares
    Apple's Pages for iCloud web app is a full-featured word processor that works much like its desktop counterpart. In this tutorial, you'll learn how to use all of Pages' online features and how to use it to craft beautiful documents.Read More…
  • Computer Skills
    5 Simple Solutions to Common Mac Problems5
    55 shares
    Not every problem with your Mac requires an in-depth tutorial. Some small issues can be solved with a single piece of advice: "install this app." In this tutorial, I'll tackle five such problems and introduce you to some great apps that provide quick and easy solutions. Read More…
  • Computer Skills
    Quick Tip: Free Up Gigabytes of Space by Deleting Language FilesPreview
    51 shares
    Macs are sold in more than 100 countries around the world, many of them with different languages. These extra languages can take up a surprising amount of space on your Mac's hard drive. In this quick tip I will show you how to recover this wasted space using the free application Monolingual.Read More…
  • Computer Skills
    Sharing Text and Images Between Your Mac and iPhoneSharing2
    45 shares
    Sometimes you have something on your Mac that you really need on your iOS device, and sometimes it's the other way around. Improvements in iOS’s handling of background applications and notifications have allowed for new ways to solve the issue which I will show in this tutorial.Read More…
  • Computer Skills
    How to Set Up and Use Password Protected Vaults on a MacPassworddisk2x
    41 shares
    Everyone has some files that they don't want other people to see. They may be important business documents, tax returns, health information or anything else someone would want kept secret. While it's all well and good to have a password on your Mac, if someone gets past that password (and there are ways), or comes across your Mac while it is logged in, they have access to all your files. For that reason, it is worth having a second line of defence; by having your most important files locked away securely except when they are actively in use, you can keep them as safe as possible. In this tutorial I will show you three methods for doing so; making your own solution with Apple's Disc Utility, using the open source TrueCrypt and using AgileBits' Knox.Read More…
  • Photo & Video
    Quick Tip: Applying Actions With the Image ProcessorPsbr2x prenew
    42 shares
    If you need to resize a load of images at once, Adobe's Bridge image processor has long been the way to go. The image processor, however, is capable of much more than just resizing photos. In this quick tip, I will show you how to apply Adobe Photoshop actions alongside the output settings.Read More…
  • Computer Skills
    Getting Started with Keynote for iCloudPreview keynote
    10 shares
    Keynote has set the standard for presentation software ever since it was originally released in 2003. But until recently, you could only use it on a Mac or iOS device. That all changes with the new iCloud.com, which brings all of the iWork apps to any browser, for free. Here's everything you need to get started with Apple's beautiful Keynote web app.Read More…
  • Computer Skills
    Speeding Up Your Workflow With Custom Trackpad GesturesAccesibility
    46 shares
    In previous tutorials, I've shown you how to speed up your workflow by remapping your underused Caps Lock key, using LaunchBar to launch applications with a keyboard shortcut and using TotalSpaces2 to switch quickly between applications. In this tutorial I will continue with that theme and show you how to use custom trackpad gestures to speed up your workflow.Read More…