Git: Consider giving explicit comparisons to Google Drive / Box / other non-code collaboration tools

[illicitonion]

Which module(s) and week(s) does this change effect?
Module(s): Git
Week(s): Week 1

We could introduce this comparison before we talk about Git at all, when we're problem framing. These comparisons can help make the connections in the trainees' minds quicker. They also provide a nice contrast point when explaining the difference between saving/committing/pushing - on Google Docs these are atomic, which can cause problems with concurrent editors - we can talk explicitly about this.

[40thieves]

It might be useful to gather data on what (if any) collaboration tools new trainees use. I have a hunch that it's surprisingly few (but obviously I could be wrong).