Low-Tech, High-Touch in Agile

Introduction

A few weeks ago, I was speaking to a large team of developers who were starting to use Agile. One of the questions I was asked was:

What type of tools should we use?

My response: The cheaper, the better!

Best Tools for Agile

• Use the cheapest tool possible, preferably one without licensing costs.
• Low-tech solutions like whiteboards, sticky notes, and paper are the best.
• Expensive software tools can cost thousands, plus additional licensing fees.
• Whiteboards are reusable and cost-efficient.

Problems with Computer-Based Models

• There is a false perception that computer-generated data is always accurate.
• If you enter incorrect data, the model will generate incorrect results (garbage in, garbage out).
• Reduces human interaction, which is essential in Agile.
• Only a few people update and use these models.

Low-Tech, High-Touch Benefits

• Encourages better communication and collaboration.
• Avoid Gantt charts (found in Microsoft Project) as they reduce interaction.
• Use Kanban boards instead.
• Physical task boards help teams visually track progress.
• Kanban boards act as information radiators, ensuring transparency.

Importance of Visibility

• Using physical boards makes tasks highly visible to the team.
• Whiteboards and walls (even glass or whiteboard wallpaper) improve team awareness.
• Software tools can be hidden or minimized, leading to "out of sight, out of mind" issues.

Final Thoughts

• Agile thrives on high-touch, low-tech approaches.
• Minimize the use of software unless working with a remote team.
• Ensure constant interaction, collaboration, and participation.