[ghjfrdghibt]

I used this once, completely unrelated to version control, to visualise the number of referrals my dept had received over time (broken down but year and month) to visually show the growth of referrals and why we needed more people to manage the influx.

Was it cool? Yes. Did it show the issue in an easily to understand way anyone could understand? Yes. Did it change anything? Hell no.