1. Symbian OS is totally customisable - you could make your icons the shape of cakes if you wanted to - it would be easy to make that Mac 'theme' - actually they are already available!
2. The handset was placed on its side during the 'Welcome' movie - so Apple's OS requires that a portrait handset be used in landscape mode.. when it was not designed to be used that way.
3. It is a 3-branded handset - they customise all the Menu's themselves, with their own firmware.
4. The poster covered the number of a text message, stating the software was pre-release - this would not be sent in a text message, anyway.