NBD-HTTP is a user-space tool that exposes a file read over HTTP as a local block device by using the network block device support in Linux kernels. Reading data from HTTP is done when needed, with read-ahead and connection reuse. One obvious use is to mount ISO images without having to download everything ahead of time.
netview lets you browse, mount, and unmount SMB shares using any browser, but especially Konqueror or any browser which is also a file manager. It provides actual mounting of shares so you can edit files on them. It addes mounted shares to /etc/fstab automatically so they will be remounted, and manages storage of passwords in a $HOME/.smbpasswd file for later auto-mounting of shares.
ngacl is an effort to give Linux and its filesystems a full blown ACL system, similar to that used by NFSv4 and Windows. With this software, you have 13 different access rights, dynamic inheritance, and audit ACLs. The implementation is filesystem-independent because the kernel parts are an LSM module. In addition, there is a Samba-VFS module that enables you to alter ACLs with the Windows ACL editor.
nntpfs is a FUSE module for mounting the data offered by NNTP servers. Read-only access to the servers is provided. The Network News Transfer Protocol or NNTP is an Internet application protocol for the distribution of news and occasionally binary files. Usenet represents the most common usage of the NNTP protocol. The Filesystem in Userspace (FUSE) interface allows user application code to create its own filesystems and publish them using kernel support.
Noca is a shared library that prevents the page cache from filling with data that we know we only need once. It hooks read, lseek, and close. If some conditions are met, they trigger an fadvise call so that the memory is freed. An example of its use could be to limit the page cache of a "tar zxvf" operation to a specified size, no matter how big the archive is.
openMosix is a a set of extensions to the standard Linux kernel allowing you to build a cluster of out of off-the-shelf PC hardware. openMosix scales perfectly up to thousands of nodes. You do not need to modify your applications to benefit from your cluster (unlike PVM, MPI, Linda, etc.). Processes in openMosix migrate transparently between nodes and the cluster will always auto-balance.
palmfs is a PalmOS filesystem access software for Linux, based on FUSE. It consists of two parts, a client and a server. The client is a FUSE-based application running on the Linux system. The server part is a PalmOS application that actually executes commands sent by the client. It is intented to support various communication ports and to access the PalmOS internal filesystem as well as expansion cards.