I have got the permissions reverted to what it should have been so dont chage it again.
You enabled some plugins which are not working and seems like you need to redo those. One plugin which has problem is <?php include('www. sayonara.info/blog/files/technobabble.php'); ?>
Correct this one and also check the other error :-
[Sun Nov 26 14:33:49 2006] [error] PHP Warning: main() [<a href='function.main'>function.main</a>]: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /home/sayonara/public_html/blog/2005/09/i_really_really_have_not_been.php on line 74
[Sun Nov 26 14:33:49 2006] [error] PHP Warning: main(www. sayonara.info/blog/files/technobabble.php) [<a href='function.main'>function.main</a>]: failed to open stream: Permission denied in /home/sayonara/public_html/blog/2005/09/i_really_really_have_not_been.php on line 74
[Sun Nov 26 14:34:05 2006] [error] PHP Warning: main() [<a href='function.main'>function.main</a>]: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /home/sayonara/public_html/blog/2005/09/index.php on line 57
[Sun Nov 26 14:34:05 2006] [error] PHP Warning: main(www. sayonara.info/blog/files/google.php) [<a href='function.main'>function.main</a>]: failed to open stream: Permission denied in /home/sayonara/public_html/blog/2005/09/index.php on line 57
[Sun Nov 26 14:34:05 2006] [error] PHP Warning: main() [<a href='function.include'>function.include</a>]: Failed opening 'http://www.sayonara.info/blog/files/google.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/sayonara/public_html/blog/2005/09/index.php on line 57