Requested features

perhaps a zoom control that isolates a dom node and its children only
would be nice if you could turn nodes on or off, to see how they affect the page OR
even better, integration with Firebug! (ie : refresh tilt when DOM has been touched by Firebug)
display useful information on the sides of the nodes too
the back of the webpage itself should, instead of a mirror image, display the entire source code
maybe use the Orion Code Editor instead of Ace?
preview pane (showing the visible area of the webpage, like a map)

using a joystick API for JS to control the visualization
hook Tilt to device orientation events (will work beautifully on a Macbook)
write a COLLADA to DOM importer/exporter!
using head tracking from a webcam to modify the perspective on a webpage: http://www.filosophy.org/projects/3dpage/ by Filip Zembowicz
create some DOM art, so that it looks amazing in Tilt
when we have live updates, we might even create Tilt movies!
export/import to/from minecraft?
expose/ spaces/ mission control/ speed dial? that would be awesome!
audio rendering?
a haptic map device so that we can feel the page in 3D

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