1.1 --- a/summary.roff	Thu Jul 12 01:07:44 2012 +0200
     1.2 +++ b/summary.roff	Thu Jul 12 01:18:02 2012 +0200
     1.3 @@ -93,7 +93,7 @@
     1.4  .\" a result of greater pureness.
     1.5  .P
     1.6  While I worked on mmh, nmh's community became very active as well.
     1.7 -Although we both worked on the same code base, there was no collaberation.
     1.8 +Although we both worked on the same code base, there was no collaboration.
     1.9  This, I must admit, was my failure because I kept my work hidden
    1.10  from the nmh community.
    1.11  The reasons are personal and community-related.