title: Python cpu temp in system tray Linux
body: <p>I'm using tint2 for a panel and want to show the cpu temp as a system tray icon since there aren't any plugins for tint2 that do that and I'd just like to know how to do this anyway whether there was one or not. The script I have so far is:</p>
  
  <pre><code>#! /usr/bin/python
  import pygtk,os
  pygtk.require("2.0")
  import gtk
  import egg.trayicon
  t = egg.trayicon.TrayIcon("CPUTemp")
  cpu_temp=os.popen('sensors | grep "temp1:" | cut -d+ -f2 | cut -c1-2').read()
  t.add(gtk.Label(cpu_temp))
  t.show_all()
  gtk.main()
  </code></pre>
  
  <p>Basically, it works the first time around but I'd also like it to update every 5 seconds or so. Any help greatly appreciated.</p>