diff --git a/.gitignore b/.gitignore
index 775ecb6..293e831 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 *.gz 
 *.log
 *.aux
+*.DS_Store
diff --git a/ARPANET-May 1973.jpeg b/ARPANET-May 1973.jpeg
new file mode 100644
index 0000000..359d284
Binary files /dev/null and b/ARPANET-May 1973.jpeg differ
diff --git a/salut b/salut
index b4bdf57..33e4015 100644
--- a/salut
+++ b/salut
@@ -1,7 +1,7 @@
 fff
-ggg
-fffff
 
 ff
 
 12345
+Z
+