FoSi++ is a tool designed to visualize the folder size on your hard disk with the purpose to gain additional space. The usage is easy and intuitive. The results are displayed in a Folder List or in Chart views where they even can be animated, sorted, printed, exported etc.. Once the size of all directories has been calculated, you can simply click on the entry in the Listview or a bar in the Bar Chart or on a pie in the Pie Chart, to navigate into nested directories. Navigate back with the "Up one Dir " button. If you don't know the function of a button, you may hoover over it with the mouse for a second or so then a tool tip appears. In the most cases this should be enough to get things moving. If you need more information press F1 to open this help file. Functions of FoSi++ Browsing: Explorer Style Directory List with Folder Sizes Browsable directory size chart in Bar view Browsable directory size chart in Pie view Browse Dialog Explorer View Keyboard Shortcuts Visuals: Rotate Pie Toggle 3DView Toggle Legend Toggle Labels Toggle Hints Explode Biggest Show elyptic pie Customizable tool bar icons Export functions: Export Chart JPG, BMP, WMF and EMF file Print / Preview Lists, Print Charts Save / Load Fosi results Export as Excel, Text and CSV file Generate HTML File with images and folder and chart links File / Folder functions: Delete / Move / Copy Folder and Files Move Folder to zip archive File List Filter based on size Filter based on extension Find Duplicates Find File File Information Move Files to zip archive System Functions Empty Recycle Bin Delete Explorer Cache Clear Explorer History Open Add Remove File Dialog Clear Recent Document List Opens Windows DIsk Cleanup FoSI Explorer Fully embeded File Commander!