If you need to display pages dynamically within WordPress, and want to order them (and their sub pages), check out the My Page Order WordPress plugin. This plugins allows the WordPress administrator to manage the page order from within the WordPress admin area without hard coding anything in your template.

WordPress 2.1.2 has officially been released and contains a few security fixes. If you are using WordPress 2.1.1, it is extremely important you update immediately.
Download the latest version of WordPress: WordPress 2.1.2.