Hootsuite is a social media marketing tool for businesses to manage, schedule & track the engagement of their social content across all social media profiles.
MailChimp gives you all the power of enterprise-level automation without any of the headaches. Provide timely, relevant information with MailChimp Workflows.
TweetDeck is users personal browser for staying in touch with what is happening now, connecting you with customer contacts across Twitter, Facebook and more.
Microsoft Office is a suite of desktop productivity applications and client and server software designed for data analysis, presentations and numeric manipulations.