Game Twenty - Vienna 1873 - 3 Knights Game - S. Rosenthal v W Steinitz

I'm trying to post some games I'm studying from Irvin Chernev's book The Most Instructive Games of Chess Ever Played.  This is Game 20, page 91: 2 bishops.  I'm using the blog feature to help me view these games later on using my iPad.  These posts are mainly for me...  sorry if they do not help anyone else.  

Samuel Rosenthal vs Wilhelm Steinitz

Vienna (1873), Vienna AUH, rd 5, Aug-04
Three Knights Opening: Steinitz Defense (C46)  ·  0-1