TechSmith's SnagIt remains my favorite tool for taking screenshots and tweaking the images. For manipulating screen captures after the grab, this app is an awesome alternative. For screenshots destined for display on your Web pages, without needing a full featured graphic editor, Just Screenshots has everything you need. Crop pieces out of the shot, overlay sections of the shot to highlight a particular screen area, distort your screenshots for artistic effect or to build a more interesting page layout. If you want to effectively present static screenshots on your Web pages, this is a must have for more effective communication of ideas.