In the past few months, favelets (or bookmarklets) and I have become good friends when exploring this World Wide Web. I like a lot of the favelets found here and here, but I have not found one that looks up Alexa information for the page you are viewing. I now present my Alexa Favelet: Alexa.
Just click and hold on the favelet link and drag it to your Links toolbar in IE or Personal Toolbar Folder in Mozilla or Netscape. When you visit a page and would like to look up the Alexa related info for that page, just click the Alexa link on your toolbar.