Deprecated - Drupal core

I've been getting a lot of error messages "Duplicate entry '%s' for key 1 query: INSERT INTO cache (cid, data, created, expire, headers) VALUES ('http..."
There seems to be a broken spider or some irritating bot sending tons of malformed queries of the form "/node/atom/atom/atom/atom..." with a hundred repeated atoms.

Could this be added to the admin aggregator page? Here is the original thread from the "How do I do this" forum.

http://drupal.org/node/36236

It is possible to disable post information for forum topics at /admin/themes/ settings (global settings). It is good to have this option, because in some contexts it make sense to have forum postings without username while other postings have usernames for identification.

But the forum information (rows) are organized in a way that usernames are still displayed (last post by ... , Created by ....) even with post information disabled.

Is there any solution for this problem.

Thanks

I would just like to draw attention to a recent post by another Drupal user that has good discussion:

http://drupal.org/node/35996

The current inability to use classes with Drupal is something I'm having a hard time evaluating in terms of its possible impact on my project. I'm concerned that I will miss the ability to use classes if I start down the road with Drupal, but it is also possible that I will not miss that ability.

In chess, one likes as many open moves per piece as possible.

I've been tinkering around with a couple of solutions for intersting layout and design concepts in Drupal. Along the way, I've discovered two particularly useful modules -- flexiblock and dashboard -- and become acquainted with the new 'regions' code in cvs/4.7.

Whew. I managed to get this to a releasable point today. It's missing functionality. It's a little scattered in some places (though I think I actually did a pretty good job on that). This is the module I was discussing in http://drupal.org/node/35814.

This Module is Alpha Test. This means it's not suitable for general use. It is suitable for running some tests against, but it'll help a lot if you understand Drupal fairly well. I'm looking for commentary about the design and about the as-yet-undesigned (though I think there's clearly a direction) API and about features it should provide that I've missed.

The module is available at http://drupal.logrus.com/files. What follows is the readme.

OVERVIEW

The views module provides a flexible method for Drupal administrators to control 
how lists of content is presented. Traditionally, Drupal has hard-coded most of 
this, particularly in how taxonomy and tracker lists are formatted.

This tool is essentially a sort-of smart query builder that, given enough 
information, can build the proper query, execute it, and display the results. It 
has four modes, plus a special mode, and provides an impressive amount of 
functionality from these modes.

1) Title List.
   The simplest mode is the title list. Given the parameters set in the view,