Hardware & software:
- Reeder 5 at https://www.reederapp.com for $4.99 (iOS) and $9.99 (Mac) from Andy Ihnatko.
- Inoreader at https://www.inoreader.com for free (and up) from Andy Ihnatko.
- RealityScan at https://www.capturingreality.com for free (filled) from Alex Lindsay.
- Sketchfab at https://sketchfab.com for free (and up) from Alex Lindsay.