My WP is fine apart from when I click the comments link at the end of the post, neither the comments or the form show up:
I installed Brian's Threaded Comments Hack and it worked fine, so I think it may have been the messing around with the themes/theme switcher hack afterwards that somehow caused it.
I'm a pretty new WP user, although I have used MT etc. before so I kind of know roughly what I'm doing. I've not changed the comments template in the admin, and when I view the source of my blog it simply has the code for opening tags and then nothing else. Any help would be soo much appreciated!