If you are looking for a software that offers a complete suite of management, collaboration, and communication tools, then Bitrix24 could be the ideal choice for your business. It is a complete business management software that takes care of your tasks and projects to document management along with real-time communication tools from video conferencing to group chat.
Mozilla's Thunderbird (our e-mail pick; see that category below) lacks a calendar, so most business users rely on the equally free Sunbird for scheduling. It's a very straightforward application, with day, week, and month views, and even a publishing feature to enable sending your calendar to a Web site, should you wish to make it public. Get the Lightning plug-in to integrate Sunbird directly with Thunderbird. (free)
This article uses the term “tester” to refer to the person involved in testing software with automation tools. It is not meant to distinguish by job title or technical proficiency. Jim Hazen describes himself as a hybrid, or “technical tester,” because he can write test scripts and develop what he refers to as “testware.” The trend is to hire for multiple skillsets, but that does not mean the non-technical stakeholders involved in software development don’t benefit from automation testing.