From a friend at Red Development: Most delays are caused by the length of construction running longer than expected and co-tenancy issues. Evidently most of the retailers are tied to the lease signature of certain other tenants. There has been a catch 22 type deal where one tenant is waiting on a percentage of signatures and another tenant may be waiting on the other to open. DSW, Talbot's, American Eagle, J Jill, J Crew Victoria's Secrets, Bath and Body, Kays, Lucky Brands, Anthropologie, Childrens Place and Aveda are all caught up in this. All will be open around mid March. Yia Yia's hopes to open this year. Just Dogs, Gourmet and the Fitness Center will open this month. Portrait Innovations will open this month also.
Apple will remain a mystery until they open, because they allow no release of anything they do by the developer. It does look like their storefront would fit the storefront mentioned.