I’m pleased to offer my Nik Collection instructional videos for 50% off through July 31, 2017. That means you can get the full set of tutorials for Color Efex Pro 4, HDR Efex Pro 2, and Silver Efex Pro 2 for under $15. Simply use code nikvideo at checkout to get the discount applied. Each video complements my comprehensive PDF tutorials and is presented in high-definition QuickTime (.mov) format. Playback requires QuickTime (MacOS) or VLC player (Windows).
You’ve probably read by now that Google is no longer going to update and maintain the Nik Collection. While that’s true (and disappointing), the plug-ins are still a great set of (free!) tools that deliver professional results, and I will continue to use them until they stop working on my computer. My guess is that the plug-ins will continue to work for quite some time until changes to Photoshop or computer OS become significantly drastic. In the meantime, you can get any of my three PDF guides for free through July 1st.