Ask HN: How do I protect my parents from the internet?
tldr: Linux.<p>I had more or less the same issue (except things still booted) with my parents about 5 or 6 years ago. In a move I thought was insane, I put them on Xubuntu. I moved them to Mint for a while, but they are back to Xubuntu. It's my preferred distro, and the Ubuntu base (for good support) and XFCE (Windows familiarity) made me comfortable it was Mom and Dad proof. Aside from showing them where things are, there have been zero problems. Turns out that Linux is just as good for email, web browsing, Youtube, and solitare.<p>I haven't used Lightroom, but how does (say) RawTherapee compare?