How to make your printer ink last longer

In a world where printer ink costs more than vintage champagne, finding ways to make your cartridges last longer isn't just ...
Ars Technica

Injet Tank Printers - if you don't print a lot, will the ink dry out?

I'm researching printing options. I want to get an inkjet, because from my research, it sounds like laser/led printers don't do well with printing photos (or, I'm thinking - scans of paintings - I ...