Leica - Digital-Modul-R:

"The LEICA DIGITAL-MODUL-R is a digital camera back designed to fit regular production LEICA R8 and R9 cameras. LEICA R8 and R9 cameras will thus become the world?s very first hybrid 35 mm cameras that can be used optionally for digital or analog photography.

The internet press conference on June 25th is available here as on-demand version.

See here the minutes of the hosted Leica Chat 'LEICA DIGITAL-MODUL-R'."