This was based initially on the Flickr Badge Widget, but it is a lot 
more basic, and uses a <a href="http://www.plogger.org/" rel="nofollow ugc">Plogger</a> library feed 
for its source.
I wrote it because Flickr started wanting to charge me for hosting photos. I pay a few bucks a month on web hosting, and didn’t see the point in 
also paying Flickr, given that uploading via SCP is no harder than using 
jUploadr or whatever. I installed Plogger, which seems to be a 
decent bare-bones replacement.
However, the one thing I missed about Flickr was the nice WordPress 
widget that showed my photos in the sidebar of my blog. So, I scratched 
my own itch and wrote this widget. Presto – thumbnail images in the 
sidebar.
You just assign it a Plogger feed URL and it does its thing. (The GPL 
PHP RSS library lastRSS is included – which makes this widget GPL too.)
It is still very basic and needs some developer TLC to give it the 
features that Plogger deserves. Hit me up if you can help – I don’t have 
much free time, so improvements will be slow if it’s just me on my 
own.

Plogger Badge Widget

A simple widget that displays images from a Plogger feed in the sidebar.

misiek303

Plugin allows you to add photo albums to your site using media library from your wordpress.
Once album is created from administration menu it creates page or post using template or category. 
It means each album has own page or post depend what you will select, also it means that you can specify your own template.
Possible to add multiple albums on existing page or post content using syntax example: 
 [mpa:id=?] where ‘?’ is id of the album.
Possible to add all albums as widgets
Supports mysql and sqlite.
BUG FIXING:
FOR 1.4.3 – – 5/25/2009
<ul>
<li>fixed link to medium image for widgets</li>
</ul>
FOR 1.4.2 – -4/17/2009:
<ul>
<li>fixed widget formating to better fit in wordpress css</li>
</ul>
FOR 1.4.1 – -2/20/2009:
<ul>
<li>made all albums available as widgets</li>
<li>fix formating </li>
</ul>
FOR 1.4 – -2/20/2009:
<ul>
<li>Fixed some formating</li>
<li>Added more style to images</li>
<li>Modified albums list to generate syntax for you</li>
<li>added screenshots here</li>
</ul>
FOR 1.3 – 02/20/2009: Fixed bug during displaying multiple albums on the same post/page
FOR 1.2 – 02/13/2009: Sorry for everybody I copied wrong old files into, so below problems should be fixed.
<ul>
<li>problem to set correctly a plugin path</li>
<li>problems with adding correctly tables</li>
<li>saving a data</li>
<li>displaying information</li>
<li>fixed bug in syntax with whitespaces</li>
</ul>

Misiek Photo Album

Plugin allows you to add photo albums to your site using media library from your wordpress.

Plogger Badge Widget vs Misiek Photo Album