Hi,
I created a time-boxing tool for our daily stand ups; this is something that I did when at Retro Games Ltd, but I have re-written the BASIC listing for my current company. As most people are working from home, we use Zoom for daily stand ups. I therefore share my screen with this program running on a Commodore C64 emulator, and it is an effective tool to keeping daily stand ups on point and stops them over-running. The current default is that each member of the Scrum team has 3 minutes and 30 seconds to deliver their update.
It is highly customisable Commodore C64 BASIC. Please see it here -> https://shaun-b.itch.io/scrum-master-stand-up-timer
As for the other Scrum tools that I developed, I will release these (after I've re-written and tested them in a real-world Scrum team) if there is sufficient interest.
Many thanks,
Shaun.
Edit: apologies for the typo