I’ve just released another WordPress plugin. This one is called bbRedirector:

bbRedirector makes it easy to redirect a page to another location using absolute urls from within WordPress. No mod_rewrite nor .htaccess is needed. You just create a page, add a specific customfield and choose the redirect template included with this plugin. It even allows you to set the required http status code (302 or 301). You can also set a default sitewide redirection or setup your own custom redirection.

The included templates should give you an easy start using this plugin.

Download the plugin from http://wordpress.org/extend/plugins/bbredirector/