This is really cool, Mark!
As for me, I adapted a PHP script from http://arachnoid.com/home_automation/we ... rface.html
For my iphone interface...I had to use a separate server to render the PHP (a requirement of the adapted script). I'd love to get this done directly on ISY if possible. The only thing i really needed PHP for was to hide some of the lighting control devices directly (mainly for 3 way links) and as well it logins in for me so i dont have to. So the PHP script basically just parses the html output from ISY, filters some and applies my css for the viewport, etc.
Anyway here's a shot of my simplistic interface on my iphone:
Pretty simple. Click once, it goes on, click again, it goes off...no dimming or anything. That's what the original PHP script did and I enjoy its simplicity and the large click area is very thumb-friendly.
So any chance you could build maybe a second interface style such as this?