diff --git a/dropbox.py b/dropbox.py
index d786247..1eaaf4d 100755
--- a/dropbox.py
+++ b/dropbox.py
@@ -858,7 +858,7 @@ options:
 
                     if len(dirs) == 0 and len(nondirs) == 0:
                         #TODO: why?
-                        exit(1)
+                        sys.exit(1)
 
                 dirs.sort(key=methodcaller('lower'))
                 nondirs.sort(key=methodcaller('lower'))
diff --git a/extract b/extract
new file mode 100755
index 0000000..3cba8bc
--- /dev/null
+++ b/extract
@@ -0,0 +1,16 @@
+#!/bin/sh
+for archive in "$@"; do
+    # count files in root dir
+    rootfiles=$(7z l -slt "${archive}" | grep -c 'Path = [^/]*$')
+
+    # add -o switch, if more than one file in root
+    # checks for >2, because path of the zip file itself is listed too
+    if [ $rootfiles -gt 2 ]; then
+        filename=${archive##*/}
+        rootname=${filename%.*}
+        opt="-o${rootname}"
+    fi
+
+    #unpack
+    7z x "${opt}" "${archive}"
+done
diff --git a/getGPUTemp.py b/getGPUTemp.py
index 2a6b8b8..21f52f9 100755
--- a/getGPUTemp.py
+++ b/getGPUTemp.py
@@ -14,11 +14,13 @@ aticonfig_available = is_exe("/usr/bin/aticonfig")
 sensors_available = is_exe("/usr/bin/sensors")
 
 if sensors_available:
-    command = "sensors radeon-pci-* | grep temp1"
+    #command = "sensors radeon-pci-* | grep temp1"
+    command = "sensors thinkpad-isa-* | grep ATI"
 if aticonfig_available:
     command = "aticonfig --odgt"
 
 # Run command
+
 return_value = check_output(command, shell=True)
 
 # Default return value
diff --git a/runDesktop.sh b/runDesktop.sh
new file mode 100755
index 0000000..033f9fd
--- /dev/null
+++ b/runDesktop.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+`grep '^Exec' $1 | tail -1 | sed 's/^Exec=//' | sed 's/%.//'` &