tradebit

The fastest way to sell files hosted on Dropbox! With this plugin you will get:
<ul>
<li>a free Paldrop merchant account (for up to 10 registered products)</li>
<li>an integrated button in your admin panel to fire up the member area</li>
<li>a sidebar widget, that links with your ID to paldrop and lists your products</li>
</ul>
Paldrop.com is the standard way to sell files hosted on Dropbox and gives you 
access to millions of legal digital goods that you may additionally add to your 
blog.
Read more about the <a href="http://www.paldrop.com/" title="Downloads" rel="nofollow ugc">Paldrop features</a> 
here. The current version provides English accounts and will be enhanced to 
other languages down the road.

PalDrop Dropbox Shop

PalDrop allows you to add a simple and fast payment button for your Dropbox files! It combines your Paypal email with your Dropbox account and enables …

Mark Barnes

Quite possibly the most simple and useful WordPress plug-in you never knew you needed! Quick Admin Links is a small widget. Put it at the top of your sidebar, and it adds some useful admin links on every page, allowing you to add new posts/pages, edit existing posts/pages, go to the admin, or log out. In short, it’s everything the meta widget should have been, without the annoying extra links.
Quick Admin Links is intelligent. It doesn’t display at all unless the user is logged in (or unless you choose to display a log-in link). And if you are logged in, it will only show links that are relevant to your capabilities and the page you are on. You also have complete control over what is displayed, so you can turn off any links you don’t use.

Quick Admin Links

Widget to add useful admin links on every page, allowing you to add new posts/pages, edit existing posts/pages, go to the admin, or log out.

PalDrop Dropbox Shop vs Quick Admin Links