--- /dev/null
+#!/bin/bash
+
+if [[ ! $UID = 0 ]];
+ exit 1
+fi
+
+apt-get -y update
+apt-get -y install blueman
\ No newline at end of file
--- /dev/null
+#!/bin/bash
+
+if [[ ! $UID = 0 ]];
+ exit 1
+fi
+
+apt-get -y purge blueman
+apt-get -y autoremove
\ No newline at end of file
--- /dev/null
+#!/bin/bash
+
+if [[ ! $UID = 0 ]];
+ exit 1
+fi
+
+apt-get -y update
+apt-get -y install firefox
\ No newline at end of file
--- /dev/null
+#!/bin/bash
+
+if [[ ! $UID = 0 ]];
+ exit 1
+fi
+
+apt-get -y purge firefox
+apt-get -y autoremove
\ No newline at end of file