Minor updates to README.

diff --git a/README.md b/README.md
index 5abf59926a135fe4a430a580f1335e3423a72006..3104fc07a46e62db1226bc0b85b9a0f0da16d1e5 100644 (file)
--- a/README.md
+++ b/README.md
@@ -2,10 +2,10 @@ Slotifier is a simple program which takes an Excellon drill file input,
 searches for overlapping drill hits, and generates a new drill file with
 those hits converted to a single slot (G85 entry in the drill file).
 
-This is useful when using a PCB tool which does not generate such slots
-directly, but you require this format for fabrication.  Simply use overlapping
-drill hits in the PCB tool to represent slots, then run slotifier on the drill
-file before sending to the fab.
+This is useful when using a design tool which does not generate such slots
+directly, but you require this format for fabrication.  By incorporating
+slotifier into your workflow, you can design using overlapping drill hits
+and convert them into "real" slots before fabrication.
 
 The types of slots that can be produced with this tool are limited: they must
 be straight lines and must have the same thickness throughout.  Slotifier uses
@@ -56,6 +56,12 @@ than one maximum.
 For best results, the designer should ensure that mergeable holes form an
 approximate straight line and use the same tools.
 
+# Contributing
+
+Please send suggestions, bug reports, patches or any other
+correspondence regarding slotifier by electronic mail to
+[Nick Bowler \<nbowler@draconx.ca\>][email].
+
 # License
 
 Slotifier is free software: you can redistribute it and/or modify it under