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
    Simple Photo Editing With GIMP on a MacGimp preview
    16 shares
    GIMP is a free and open source alternative to Photoshop. In this tutorial and screencast I’ll show you how to perform simple image edits such as cropping, increase brightness and contrast and how to convert to black and white.Read More…
  • Computer Skills
    Getting Started With Time MachineTimemachine preview
    51 shares
    Time Machine is OS X's built in backup feature. Every Mac user should be using it to regularly backup there Macs. In this tutorial I'll show how to get started using Time Machine, how to restore files and even, if the worst comes to the worst, the whole system.Read More…
  • Photo & Video
    The Photographer's Gear ListPreview gearlist3
    61 shares
    Keeping a gear list is a must for most photographers. A good gear list makes it easier to file tax returns, apply for insurance or make a claim. If you're not keeping one, this tutorial will show you how.Read More…
  • Photo & Video
    15 Essential Apps for Every Photographer's SmartphoneNon photo apps
    228 shares
    Smartphones can do more for photographers than just take pictures; they can help you plan shoots, add location data to your images or control your camera. In this tutorial I share some of the great apps available.Read More…
  • Photo & Video
    Creatively Converting Photos to Black and White With LightroomPreview
    157 shares
    Adobe Photoshop Lightroom is one of the best applications for converting your images to black and white. In this tutorial I'll show you how to use its powerful features to creatively convert your photos.Read More…
  • Computer Skills
    Use PCPartPicker to Get Good Deals on Hackintosh PartsPcpartpicker preview
    12 shares
    In this tutorial I'll show you how to use PCPartPicker to get the best deals on computer parts for a Hackintosh. PCPartPicker helps you find great prices and also makes sure the parts you are getting will all work together.Read More…
  • Photo & Video
    Plug-ins Add New Features to LightroomLr plugin preview
    53 shares
    Adobe Photoshop Lightroom is an amazing piece of software that can be made even more powerful by adding third-party plug-ins. In this quick tip I introduce plug-ins and show how they can be added to Lightroom.Read More…
  • Photo & Video
    Time-lapse and Long Exposure Control With Your SmartphoneTriggertrapshotpreview
    136 shares
    The TriggerTrap mobile dongle and app let you use your smartphone to control your camera. With them, you can explore the worlds of long exposure and timelapse photography and expand your creativity.Read More…
  • Computer Skills
    Clone a Mac with SuperDuper!Superduper preview
    26 shares
    The best backup is a perfect copy, even down to the operating system files. SuperDuper! lets you create a clone of your Mac so you can access your files in an emergency—and even use another Mac like it's your own.Read More…
  • Computer Skills
    Simplify Maths With SoulverSoulver preview
    3 shares
    Soulver is a calculator app that lets you work with numbers in a natural way. In this tutorial I'll show you how to get started creating simple budgets, performing currency conversions and leveraging more powerful features to solve physics problems.Read More…
  • Computer Skills
    How to Build a Hackintosh: Part 3Hack3
    13 shares
    In the two previous tutorials, you've chosen the parts and put them together for a Hackintosh. In this tutorial I'll show you how to deliver on all that hard work and install OS X on your non-Apple computer.Read More…
  • Computer Skills
    How to Build a Hackintosh: Part 2Hack2
    11 shares
    In the previous tutorial I showed you how to pick parts for a Hackintosh—a non-Apple OS X computer. In this tutorial I'll show you how to take those parts and assemble them into a working computer, ready for an operating system.Read More…