Plugin adds the new item to the top menu and is presented as a dashboard that contains issues and their statuses in columns.
Available moving of issue cards between statuses, going to the issue by clicking on the issue card, changing statuses and projects colors.

• Russian
• English
• Ukrainian (thanks Pavlo Vykhrov)
• Polish (thanks Wojtek Śmiałek)
• Portuguese Brazil (thanks Fernando Hallberg)
• Croatian (thanks Ivan Bratović)
• French (thanks Timothy Anderson)
• Swedish (thanks Joaquim Homrighausen)

• Displaying tasks of child projects (configurable)
• Custom coloring of projects and tasks badges
• "Drag-And-Drop" tasks between statuses
• Displaying of "closed" statuses and issues (configurable)
• Minimizing of "closed" issue cards (configurable)

Just follow Redmine plugin installation steps (it doesn't require migration step)

if you want to change Redmine root page to this dashboard, you should replace string

root :to => 'welcome#index', :as => 'home'

in Redmine default config file by path "config/routes.rb" to

root :to => 'dashboard#index', :as => 'home'