Nokia starting to push 3d barcodes?
I noticed that the latest n series mobiles from Nokia all have 3d barcode readers. Now Nokia have realised a simple web app that lets you create the 3d codes...Brilliant. Of course, these things have been around for ages, particularly in the far east, but if Nokia are pushing this, plus making content creation simple as well, it may get traction in Europe/States.
They've also beefed up their mobile web server to be more user friendly (with a bizarre golf use case to boot).
Here's the 3d barcode for participo:

