Lorem ipsum generators

If you're a web developer and often have to create lay-outs for web sites, the following sites will probably be useful to you.

http://www.lipsum.com

This site allows you to create dummy text for your web site, so you can have a better impression of how your site will finally look. There is also a FireFox plugin, which can do the same in your browser: https://addons.mozilla.org/en-US/firefox/addon/2064

http://dummyimage.com/300x200

This site creates dummy images. Just link to it directly in your HTML pages. The image size can be dynamically specified in the URL. I used 300x200 as an example.