I'm all for open access. I'm all for open source. I'm all for reproducible science. I'm all for replicable studies. So I like that data are shared. I like that protocols are shared. I also really appreciate it when code is shared - but only when it is appropriate. Times that I think are appropriate to share code are, for instance, when there's an entirely new method introduced - then I think it is important to release the code/script as source code, package, program etc so that it enables other scientists to reproduce your work or use it in their own analyses. However, I've noticed that, often times, shared code/script are nothing more than just the authors' workflows - in which case I don't want to see it. Everyone has a different workflow and I don't want to have to get into the heads of other people to figure out exactly what I'm looking at and what the code is doing - because commonly associated with shared workflow are uncommented...