title: simplest way to create email signup form that stays on top right of screen?
body: <p>what is the simplest way to create a thin email signup bar at the top of the browser, that stays there as the user scrolls down and navigates to different pages? 
  i'm using wordpress and I already have jquery loaded, but haven't programmed anything using jquery or wordpress yet. 
  i've been mostly a user up to now and know html, css and some php and javascript. 
  thanks
  B</p>