Celebrating Causality 50 Episodes


To celebrate our 50th episode of Causality, we’re releasing a Causality Tee-shirt by Cotton Bureau!


Update: 27th August, 2023

By popular request the TEN store will remain open until the last stock is sold. Only Causality T-Shirts remain so grab one while you can!


Update: 3rd June, 2023

Congratulations to Hauke Jan Lübbers the winner of the free Causality T-Shirt! Details here. A quick reminder that the TEN store will close on the 14th of June, 2023. So if you see something you like, grab it while you can!


Update: 20th April, 2023

The TEN store will remain open for 7 more weeks closing on the 14th of June, 2023. So if you see something you like, grab it while you can!


Free T-Shirt Competition

A competition is now open where you could win your own Causality T-Shirt! To enter all you need to do is write a short or long post either on your own blog, the Fediverse, Twitter or Facebook…linking to and celebrating your favourite episode of Causality or just the show in general. Then, submit a link to your post via Email to [email protected] to enter.

The competition closes on the 31st of May, 2023 and you can enter as many times as you like. The best post 1 will be chosen and the winner published on the network blog the following week.2


Like all Cotton Bureau shirts you can choose from a Tee-Shirt (Standard or Heavyweight), Sweatshirt, Tank-top or a Onesie (for infants!), fitting for Men, Women, Youth or Toddlers too. With a choice of fabrics from Premium Heather Tri-Blend, Heather White Tri-Blend, White 100% Cotton or a Light Blue 100% Cotton all in a wide range of sizes.


Causality: A Shirt With Consequences


All smartphone cases are by Cotton Bureau and you can choose from a iPhones 14 (Pro, Max, Plus, Standard), iPhone 13 (Pro, Max, Mini, Standard), iPhone 12 (Pro, Max, Mini, Standard), and Samsung Galaxy S22 (Ultra, Plus, Standard). With a choice of MagSafe (where applicable), Tough, Slim and Matte finishes. Available in a single colour to match the logo, or in a clear case to reveal the logo independently.
Causality: A Root Cause Analysis Phone Case


Long-time Patreon supporters have access to a special offer relating to their shirt purchase, should they wish to. For details Patrons should check the TEN Patreon page latests posts.


We’ve added shirts for Pragmatic, the Network, and for true die-hard fans of the original blog, for TechDistortion as well!

Not only that we’ve added two smartphone cases as well! For the Network and of course, for Causality

The full list of items can be found on our Store page.

Last Updated: 20th January, 2023


  1. Should the recipient of the best post be uncontactable after 1 week of being notified by return EMail, an alternate post will be chosen and so on until one is contacted. ↩︎

  2. The free T-Shirt will be shipped to the successful recipient and should include free shipping in most countries. If the destination country is not supported, or there is a shipping charge, the receipt may be sent to TEN for reimbursement of shipping costs. ↩︎