title: Ajax loader effects in jquery/css (i.e. not ajaxload.info)
body: <p>Does any know any simple library that can generate some "loading" effects without using any images?</p>
  
  <p>The reason why i'm asking is that i've been using ajaxload.info now and then, but it only really works well on a solid background color.. with a background gradient or pattern, it looks bad... it's also annoying to have to re-generate one for each solid background color.</p>
  
  <p>Anything out there that could work?</p>
  
  <p>Doesn't have to be complicated. Just a few animation effects to give some feedback..</p>