diff --git a/bashrc b/bashrc
index 9b1a5e02..b9ea0828 100644
--- a/bashrc
+++ b/bashrc
@@ -183,9 +183,15 @@ export LESS_TERMCAP_so=$'\E[01;44;33m'
 export LESS_TERMCAP_ue=$'\E[0m'
 export LESS_TERMCAP_us=$'\E[01;32m'
 
-# Sets environmnet variable CPUARCH to output of "uname -p"
+# Sets environment variable CPUARCH to output of "uname -p" & UNAME to "uname"
+UNAME=`uname`
 CPUARCH=`uname -p`
 
+# If we are on Mac, show hidden files in Finder and enable AirDrop over Ethernet and on unsupported (by Apple) Macs
+if [ $UNAME = "Darwin" ]; then
+     defaults write com.apple.finder AppleShowAllFiles TRUE &&  defaults write com.apple.NetworkBrowser BrowseAllInterfaces 1
+fi
+
 #####   Aliases                     RJ706I  #####
 
 # To get sudo work with aliases.
diff --git a/zshrc b/zshrc
index 9ebfe12b..3888f7d4 100644
--- a/zshrc
+++ b/zshrc
@@ -113,8 +113,14 @@ export LESS_TERMCAP_so=$'\E[01;44;33m'
 export LESS_TERMCAP_ue=$'\E[0m'
 export LESS_TERMCAP_us=$'\E[01;32m'
 
-# Sets environmnet variable CPUARCH to output of "uname -p"
+# Sets environment variable CPUARCH to output of "uname -p" and UNAME to "uname"
 CPUARCH=`uname -p`
+UNAME=`uname`
+
+# If we are on Mac, show hidden files in Finder and enable AirDrop over Ethernet and on unsupported (by Apple) Macs
+if [ $UNAME = "Darwin" ]; then
+    defaults write com.apple.finder AppleShowAllFiles TRUE &&  defaults write com.apple.NetworkBrowser BrowseAllInterfaces 1
+fi
 
 #####   Aliases                     RJ706I  #####