Contributed a review of Ubuntu Linux: Scalable and stable operating system for running virtual machines, but its performance could still be improved

Contributed a review of Selenium HQ: Easy to install and stable, but should support desktop applications

Contributed a review of Eggplant Test: Scales easily and does image recognition, but performance and stability could be better

Contributed a review of Dropbox: An easy-to-install and stable solution for storing the data, but there can be more free storage

Contributed a review of Google Cloud Storage: Good performance, secure, and easy to install

Contributed a review of GitLab: Meets our repository and tracking needs as well as component integration