title: Show image notification from bash script
body: <p>What I'm trying to accomplish:
    On Ubuntu 10.04 I'd like to display a small notification image in the corner of the screen and have the image fade out. I'd like to do it from the command line for use with bash scripts. Similar to "notify-send", "zenity", or "dialog" except
  it displays images as well.</p>
  
  <p>What I've found so far:
    ImageMagick animate seems to be the only command line tool that can display an image and exit without user interaction.</p>
  
  <p>Is there anything any better? I could write one myself but I thought there should already be something to do this.</p>