Mammut send on interent something special... Virtual walk on classic Eiger route (Heckmaier Route). Dani Arnold and Stephan Siegrist talks about some famous places like Difficult Crack, Death Bivouac, Traverse of the Gods.
Here you have link to page: www.project360.mammut.ch.
If you want, there is also film from ascent polish team (Tomasz Klimczak and Maciej Janczar). News on drytooling.com.pl
and here you have full topo of Heckmair Route.