I'm not sure how to decribe this so well.
*I was not logged in
* I viewed this page: http://www.manifestogames.com/node/2397#comment
*I clicked the 'logon to reply' button
*After logging on, I was taken to this page: http://www.manifestogames.com/node/2397%2523comment_form?time=1160764858, which seems to be garbage (ish).
Anyway, it didnt seem correct, but maybe it's supposed to be like that and I dont understand! Thought It was better to post than not...
Hm... Does look like a bug. I'll post a developer issue on it.