PowerPoint 

The best tool to replace the paint brush of Windows. huge graph and picture storehouse, strong graph and picture process ability which PhotoShop compares favourably.
graph picture

Capture Studio 

Screen capture and image editing tool. Can auto-scroll and view web pages, or other documents, when capturing. Has the following capture areas: full screen, menu, window, object, ellipse, polygon, etc. Draw Graph and Adjust Picture features available
screen capture snap graph picture auto scroll image editing