It would be useful to put a page into reload-mode, which will cause it to be reloaded every few seconds.
This is needed if:
- you want to see the very latest information published on a constantly changing page
- you want to prevent that a page log you out due to inactivity on that page

There is a first patch of this feature; see the code at [1] and the announcement at [2]. There is also a
Firefox extension, ReloadEvery [3], which does this.

[1]: http://www.mozdev.org/pipermail/conkeror/attachments/20081014/96b6c6a2/attachment.bin
[2]: http://www.mozdev.org/pipermail/conkeror/2008-October/001160.html
[3]: https://addons.mozilla.org/en-US/firefox/addon/115