Isn’t he just serving up the desktop website? This goes along with the original intent of the benefits of the browser on the iPhone. It was able to run the normal Internet, not a separate “mobile” version of it. I found a simple double tap on the text sized it perfectly fine to read the text.

What I find to be a UI problem are sites that force me into a mobile view, which often loses features, and which removes my ability to zoom and pan as I wish. Apple had to add an option to “Request Desktop Website”, which I assume spoofs the user agent, to try and get around this issue. But for site that use other means, this still doesn’t work and the user is locked into a crippled mobile page… the exact problem modern smartphones were supposed to solve.

I’ll take Gruber’s model every time over the crippled mobile sandbox with no way out.