[Pharo-project] 1.1-11409-rc4dev10.07.2 - Transcript behaving strange

Hi everyone, I'm going through the first chapter of Pharo by Example and the Transcript morph behaves somewhat strange. When I type "Transcript show: " into a workspace, every time I press space 2 numbers are shown in the Transcript, they look like character indexes from the text from the workspace it self. I believe this is non intentional, perhaps some debugging output left over ? -- And let me congratulate everyone involved in Pharo, it looks really polished and makes a very good first impression for newcommers to Smalltalk like me :) Best regards, Stanislav Paskalev