Secret Nikon L (lens database) firmware update rumored

nikonrumors.com site has an entry about an upcoming firmware update for Nikon DSLRs.

L firmware? L like language database? No, we have that already. Lens database? Yes, it is a lens database introduced for the first time with the Nikon D90 DSLR according to David Busch (he is the author of several photography books). The L firmware is suppose to “allow more sophisticated distance integration” provided by current and future Nikon lenses. Read the whole story on his blog.

Via Nikon Rumors