Qwiki allows you to quickly and easily search Wikipedia, without even leaving your menu bar! You can read articles inside Qwiki, or you can opt to have it open in your default browser, it’s up to you. You can also generate links, you can choose from a plain URL, Markdown, or even generate HTML link code. If you want to use the native OS X Share Sheet, then that’s supported as well! Once you've searched in Qwiki, just press Tab to exit the search field, and then you can navigate the results using the arrow keys! It gives you the power of Wikipedia, and puts it under the single icon in your Menu Bar. There’s so many occasions where just a little reference is needed, or you need to copy a URL to insert into a document.