Scribbly pen

I think best when I can scribble. When designing software I always draw boxes and lines. These diagrams give me an anchor to come back to if I get distracted. They get binned once they're no longer needed. Pen and paper is the only way I do this, Visio is great for after the fact diagrams, but it's too slow to catch the thought process.

To be able to keep up with my thinking I need a pen that scribbles well. My current favorite is the Pilot G2 with a 0.7mm tip.

Just thought I'd share that ;)