Pownce is a microblogging platform that prides itself on being able to send more than just status messages. Users can also send files, links and events.
Pownce was built by Megatechtronium, which consists of Leah Culver, Mike Malone, Daniel Burka, Kevin Rose, Ariel Waldman and Shawn Allen.
Platform Features
When Powncing, you must determine which type of post you are creating, either a message, a link, a file or an event. Posts can be directed to the public, to friends or sets of friends, or as private messages. Users can choose from a variety of different themes (color schemes) for their account and set general privacy guidelines.
A Pro account is available at $20/year, which allows for a number of additional options, including designing a custom theme, being able to send files up to 250MB in size, eliminating ads from the Pownce stream and earning a special Pro badge to be displayed on the user’s account.
User Interface
Users can post to Pownce through the web interface, the mobile version of the site, Pownce’s own desktop app or one of the many tools developed by Pownce’s userbase. The official desktop app is built on Adobe AIR, which makes it cross-platform and available for Windows, Mac or Linux.
Getting Started
Sign up for an account.
People to Follow
You can find accounts for Microblink, Rob and Mike on Pownce, as well as a list of featured Powncers. The Pownce community has put together their own list of suggested featured users on the Pownce Community Wiki, so they’re probably worth checking out too.
How to Discover People
Visit the Add Friends page to import contacts from Digg, Facebook, Twitter, Flickr, Gmail, Hotmail, AOL Mail and Yahoo! Mail. You can also search for friends by name or look at friends of your friends.

Ways to Track
Adjust your email notifications to be informed of friend requests, private messages and replies, receipt of files and event invites and updates about Pownce.
Usage Tips
To address messages to a specific person or link something being said to another user’s account, you must append the username with an exclamation point (!), similar to the way most services use the at (@) symbol.