FNFS allows users to mount a file system from Freenet. The root directory table is inserted as a USK, child directories are inserted as regular CHKs, and any key pointing to data inserted in Freenet can be a file on the filesystem.

Good Points

• Maximum file size of 16EiB
• Total storage space limited only by total storage space of all nodes
• Ability to go back to any previously inserted edition of a file (as long as the data is still retrievable)
• Files can point to data at any valid freenet key (use files previously inserted, or inserted by someone else)
• Share your file system with anyone on Freenet as read only, read/write, or keep it private

Bad Points

• It is slow
• Files may become unretrievable
• Needs a local cache