shwetuk

Simple plugin helps to personalize authors or users page with sidebar widgets specific to authors or users page. It will display author specific archives. 
Features: 
1. Custom widget title, option to add author name. 
2. Counts number of posts by author. 
3. Easy to add.

Author Archives

Displays author specific archives widget on author's single post page.

mortenf

With Chrono Cloud you will be able to add a third cloud to your archives page: A cloud based on time.
Just as categories can be viewed as a tag cloud through the use if the <code>taxonomy=category</code> argument to 
the <code>wp_tag_cloud</code> function, this plugin provides a similar functionality, displaying each month with posts as 
a tag in a cloud.
Example usage in e.g. <code>archives.php</code>:
<pre><code><?php chrono_cloud_echo(); ?>
</code></pre>
<h3>License</h3>
Copyright (c) 2009-2014 Morten Høybye Frederiksen <a href="mailto:morten@mfd-consult.dk" rel="nofollow ugc">morten@mfd-consult.dk</a>
Permission to use, copy, modify, and distribute this software for any 
purpose with or without fee is hereby granted, provided that the above 
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES 
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

Chrono Cloud

A function providing a tag cloud like view of monthly archives.

Author Archives vs Chrono Cloud