New toy: gitk

From: Mike Harrison 

If any of you are using 'git' for version control, I have a new favorite 
toy: gitk.

it's kinda sorta like: git log -p filename

With a gui interface that works fairly well, even when logged into a 
remote server ( using ssh -X ).

or just: "apt-get install gitk"  (for those debian-ish users)