Collaboration with Mark Boulton design.
First sketches and drafts, UK Festival prototype.
Iteration on common workflows and views.
New prototype built from scratch
Not just a skin - completely built from scratch
iframes webforms hacks
Grid and conventions
Project structure and conventions
2-way Data binding
css + js
Performance, Performance, Performance
Everything else is "experimental"
Support for legacy datatyper
6.5 is technically identical with 7.0