A free and lightweight outliner, only 465KB in size. It allows you to store all your notes, emails, texts, hyperlinks, etc. into one or multiple plain-text databases. With the look and feel of the familiar Windows Explorer, editing, storing, browsing, searching, and retrieving your data cannot be any easier! TreePad can be run directly from a floppy or USB stick, so its portable. To find any article you previously created or imported, you can browse the tree, in the same way as you would browse folders in Windows Explorer.