fournova announces Tower 2.5, an important update to the company's popular Git client for Mac. Tower provides the user with a beautiful and powerful interface that combines all the important features that Git has to offer. With its biggest update since the launch of version 2, the team introduces new features as well as 100 improvements. The new version ships as a free update for all existing Tower 2 users. Tower 2.5 is $79 and can be downloaded from their website.