Aaron Kittredge

Using this widget you can easily place the Nook containing an image of the cover of the book you are reading in the sidebar. You can also specify a URL to link to when clicking on the book cover image. Supports multiple instances, so you can use it multiple times in multiple sidebars. (adapted from the Simple Image Widget)
Once the plugin is enabled, the widget will be available in your widgets list as “Nook Widget”. You can add this widget to sidebars as many times as you need. The control interface allows you to specify the following options for each instance of the widget:
<ul>
<li>Image URL: The full URL to the image file</li>
<li>Alternate Text: Shown by the browser if image cannot be displayed</li>
<li>Link URL: URL to open when the book cover image is clicked on (optional)</li>
<li>Open link in new window: If this is checked, the above link URL will open in a new browser window</li>
</ul>

Nook Widget

The simple way to show what your reading on your Nook or e-reader.

portablecomp

Want see all images from your DropBox Public folder? 
Want show your readers your recent photos in sidebar gallery of your blog? 
It’s fast and easy way to show your photos from any event in your life:
<ul>
<li>Last party</li>
<li>Vacation</li>
<li>Family holidays</li>
<li>Pets</li>
<li>Cars</li>
<li>and any pictures you want to public</li>
</ul>
Now any important images can be viewing in minutes!
Before ShowBox installation:
<ol>
<li>Launch your DropBox</li>
<li>Click on DropBox tray and select “Open Dropbox folder” </li>
<li>Open your Dropbox “Public” folder</li>
<li>Open your explorer </li>
<li>Drag and drop images you want to show from your explorer to your Dropbox “Public” folder</li>
</ol>
Five easy steps::
<ol>
<li>Open your blog admin widget page: http://yourblog.com/wp-admin/widgets.php 2. Open ShowBox widget 3. Click on “Log in to Dropbox” button. Then you’ll be redirected to Dropbox site</li>
<li>Please enter your Dropbox login 
 5. After you ‘ve been logined successfully, please open your blog main page http://yourblog.com</li>
</ol>
And let all your readers estimate what ‘s important for you. That’s all. Enjoy!

ShowBox

Any images, photos, pictures from your DropBox Public folder now are accessible to view in sidebar gallery of your blog.

Nook Widget vs ShowBox