This sounds like any website suddenly becomes an app store as soon as it starts distributing software for a mobile device. So (ignoring my following point), if I suddenly post my new APK on my personal site suddenly it’s an app store!?

I think so. The intention is probably to have the law cover any method of getting your hands on an app, not just what we typically know as “app stores”. Otherwise, it would leave a loophole.

This sounds like it includes laptops but not desktop computers.

I thought that at first too, but I think the part at the end about “handheld electronic devices” is what limits it to not include laptops.

Headline on Saturday: “VPN usage spikes in Arizona, officials baffled”