Video: the Entire Twitter Development Cycle - Visualized
This is probably one of the neatest ways for any company to represent its "back-end" development, which a lot of us are not exposed to, even though we are versed in long nights bashing keyboards. The video portrays the avatars of the different Twitter developers and there are particles that float around and attach themselves to the visible developers. This means that that particular developer is working on that particle, which could represent a project based on HTML/CSS, Ruby or Java and once it starts floating around to other developers, I guess it means that there is some sort of collaboration between the two.
The Video and How it was made, after the break.
How it was made
This was made with the brain power of Ben Sandofsky, Mobile engineer at Twitter, and a nifty tool called "Code_Swarm". Code Swarm is an open source experiment in organic software visualization and you can check it out on their site, or at Google's code HQ.