Section on workflows?

[yarikoptic]

We have one with "rinse-repeat" in myyoda/ohbm2018-training#4 , and I thought that a section with such recipes could be useful for the poster. But do we have more of such ones or should just revert to a collection of datalad commands?
E.g. rerun would be a cool one but we would need to disclaim that ATM wouldn't work if changes relate to subdasets (so our "modularity" claim somewhat impaired)
What do you think @kyleam @mih and @mvdoc?