B&H says they have limited quantities of the NEX-5N in stock:
Sony Alpha NEX-5N Digital Camera with 18-55mm Lens (Silver) [$699.99]
Sony Alpha NEX-5N Digital Camera (Body Only) [$599.99]
And then there's...this interesting video comparing the NEX-5N, NEX-FS100 and the Canon T2i:
Sony NEX-5N vs FS100 vs Canon T2i from Will Vazquez on Vimeo.
and, video showing the NEX-5N menu and LA-EA2 adapter:
Sony NEX-5N menu and LA-EA2 adapter from Imaging Resource on Vimeo.