If you've created an application, script, or library for use on the Stack Exchange network, that's fantastic!
Now publicize it by creating a question with the correct tag:
app http://stackapps.com/questions/ask?tags=app
library http://stackapps.com/questions/ask?tags=library
script http://stackapps.com/questions/ask?tags=script
Remember, however, that you should only publicize your app if it can actually be used!
These questions provide a default template for you to work with. Please follow this rough template; it's presented below for reference.
Metadata
Thumbnails should be 144 pixels wide, and 119 pixels tall and a PNG file (with extension). If no thumbnail is provided, one will be generated from the first image in the question if possible; a default will be used if nothing is provided.
The designated tag will be the "+1 tag" that is shown in addition to the app,library, or script tags. If it is not specified explicitly, the most popular tag on the post will be used instead. If a tag is explicitly designated, it must exist on the post to take effect.
The version number will not be displayed if omitted.
The excerpt cannot contain any html or markup. If it is omitted, the first ~200 characters of the About section will be included. If there is no About section, the first ~200 characters of the post itself will be used.
You can see our example of this template in action at The World’s Worst StackOverflow Clone
Note by George Edison: I have written a script that will automatically generate markdown in the format above for your application by guiding you through a wizard. You can install the script by clicking here. Then simply click the new icon that appears on the editing toolbar when you ask a new question.