"The features that WP7 lacks in its initial release reportedly include a file manager, copy and paste functions, full multitasking, Adobe Flash and Silverlight plug-ins in the web browser, and support for tethering, IPsec virtual private network (VPN) security, video calling and Bluetooth file transfers. These are simply startling omissions, arguably, which are likely to put off a lot of potential customers."
No cut and paste?
No bluetooth?
No multitasking?
The big tablet icons filling up the whole phone screen don't make sense.