In a shocking turn of events that no one could have anticipated, ISIS “has it.”:http://isis-online.org/uploads/isis-reports/documents/IAEA_Iran_8Nov2011.pdf

This thing has been talked to death already, it seems, but I do wish to highlight this paragraph:

bq. The information indicates that prior to the end of 2003 the above activities took place under a structured programme. There are also indications that some activities relevant to the development of a
nuclear explosive device continued after 2003, and that some may still be ongoing.

I actually think the description of the suspected nuclear weapons program is one of the most interesting aspects of the report.