dath

With the SimpleGal plugin you can simply create galleries. 
Just upload your images, add the SimpleGal Shortcode to your posts or pages and the gallery will appear. 
For an optimal gallery view you should install a lightbox plugin.
Mit dem SimpleGal Plugin kannst du ganz einfach Galerien erstellen. 
Einfach deine Bilder hochladen, den SimpleGal Shortcode deinem Artikel oder deiner Seite hinzufügen und schon ist deine Galerie fertig. 
Für eine optimale Galerie-Darstellung solltest du ein Lightbox-Plugin installieren.
Available languages: English and German

SimpleGal

Create an Image-Gallery in 5 simple Steps. Just add the shortcode to your posts.

pjvolders

<blockquote>
This plugin is still in beta version. Please contact me if you have feedback (rather than just clicking the doesn’t work button) so I can improve the plugin.
</blockquote>
With FlickrFlow you can create pages with an infinite stream of Flickr photos. As soon as the user scrolls down, more photos get added to the page. All the images are loaded seamlessly using AJAX, nothing needs to be stored on your website or database. Click <a href="http://www.pjvolders.be/photography" title="My FlickrFlow" rel="nofollow ugc">here</a> for an example!
FlickrFlow uses the <code>[flickrflow fid="..."]</code> shortcode to activate the plugin a certain page. The shortcode can be generated by clicking on the media button in the editor. Feel free to write an intro text above the shortcode!
In order to acces you photostream, FlickrFlow needs a Flickr <a href="http://www.flickr.com/services/api/misc.api_keys.html" title="API Keys on Flickr" rel="nofollow ugc">API Key</a>. You can request an API Key for free and with the click of a button!

FlickrFlow

With FlickrFlow you can create pages with an infinite stream of Flickr photos.

SimpleGal vs FlickrFlow