This is a guest post from Mihai Popescu, a GSoC student with CWL, which participates under the OBF umbrella. Cross-posted on the CWL forums: https://cwl.discourse.group/t/working-on-a-cwl-toil-project-with-the-open-bioinformatics-foundation/390 I am Mihai Popescu, a second year master student at VU Amsterdam in Parallel and Distributed Computer Systems.