[jonathankoren]

Why are you trying to connect to the web at all?

> Yes, we can do much of this by having the user install a local application that communicates via web sockets, but that has its own security implications and adds an additional step for the user.

You're target audience is arduino hackers, and you're worried about them installing an app? You need to seriously reassess your assumptions.

[voltagex_]

Or the target is someone teaching a class of newbies how to start with Arduino. Same device, different audience, different needs.

[jonathankoren]

It still doesn't make any sense. Who that's not intimidated with soldering irons and wiring circuits up that can literally burst into flames if you do it wrong, is going to say, "Heavens to Betsy! I have to click an installer! My word, I'm comin' down with the vapors!"?

[voltagex_]

Strawman. I can teach an Arduino class with no soldering at all.

[monocasa]

"and wiring circuits up that can literally burst into flames if you do it wrong"