Once again, Digideep has useful information about a newly announced housing. The CD 100 is a new Nikon D100 housing by German manufacturer Sealux. From Digideep's website: "Special features of the CD 100 are an optional "grand viewfinder" and a housing for Nikon's SB-80DX flash with an integrated pilot lamp. Interesting for everyone seeking a true TTL solution for the D100, which just skipped the Nikonos TTL protocol for the sake of many photographers who already owned Nikonos TTL compatible strobes." [more about this housing at at Digideep]