Poco

This plugin searches your blog posts for images that are hosted on Blogger (blogger.com or blogspot.com), 
downloads them to your server, and updates your posts to refer to the downloaded versions.

Blogger Image Import

A plugin that copies blogger hosted images to your local server and updates the links within the posts.

Nicki Faulk

Adds a sidebar widget containing a subtle list of all your social homes as linked favicons.
Version 3.x of Social Homes allows you to add any link you want, so the list of available services is endless. Just add a name and a URL and Social Homes will fetch the page’s favicon and create the link automatically!
<ul>
<li>If you leave the name field as the default ‘Service Name’, Social Homes will fetch the page’s title and use that as a name.</li>
<li>If you uncheck the box next to a service, that service will not appear on your blog but the data will stay saved in the database.</li>
<li>To delete an entry, clear out the address box and save your changes.</li>
</ul>
It was pointed out to me that version 3.0 erased all the previous settings, which is frustrating for those of you who have already set everything up. Check out the FAQ for a fix to this problem.
<h3>License</h3>
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Social Homes

Adds a sidebar widget containing a subtle list of all your social homes as linked favicons.

Blogger Image Import vs Social Homes