I propose to make in the comments an exhibition of your docks with a small description of those utilities that are present in it. Purpose : to share and learn about useful software.
My example
I can’t boast anything special (that's why I decided to make such a topic). But with pleasure I will give a template for description.
Finder - I think that needs no introduction
Twitter - the original client, rebranded by Tweetie, is available in the AppStore.
Chrome - as a true a-geek, I use the dev-channel , getting the most delicious and useful (including the inconvenience)
Skype - the most useful instant messenger (also beta-channel )