Hardware & software:
- Kolor Software at http://www.kolor.com for various from Alex Lindsay.
- Virtual Photo Walks at http://www.virtualphotowalks.org for free from Alex Lindsay.
- Amazon Echo
for $179 (Amazon Affiliate Link) from Andy Ihnatko.
- iBooks Author at https://www.apple.com/ibooks-author/ for free from Rene Ritchie.
- MS Office 2016 for Mac at https://products.office.com for various plans from Jason Snell.