WinFtp Server is extremely simple and powerful FTP server to install and manage.It is a professional Windows FTP Server featuring speed, reliability and customization.Its main assets are advanced security(SSL 128 bits) connection, ratio disk quota system ,event manager,email notification,script support ,virtual directories, data compression and speed enhancements. All features available from an easy to use graphical interface!

TrafficQuota is a quota enforcement extension for Microsoft ISA Server. It enables you to restrict or allow users' access to the Internet, based on the volume of data downloaded (or uploaded) from the Internet.
For example, user 'John' is allowed to download 500 MB a month, and after this he is denied access to the Internet. User 'Jane' is assigned a quote of 10 MB per day; if she goes over the 10 MB limit, she is denied further access.

Server Monitor is a Windows service that monitors the health and availability of Windows servers, network services (on Windows, Linux and other operating systems), and devices. No agents are needed to monitor remote servers.

Server Monitor can watch: Event logs, CPU, memory usage, free server disk space, changed files and directories, running Windows services, and much more.

Print Manager Plus allows you to track, quota and/or restrict printing and printer usage by dollar amount, number of pages per job, size and file type for a complete print management solution. It installs in seconds on any Windows Server or Work Group network setup and tracks printing from any Windows, Macintosh or UNIX operating system.

Ocean FTP Server is a secure and easy to use FTP server. Groups and virtual folders allow you to configure complex account scenarios. Disk quota limits, bandwidth restrictions, IP control, daily transfer limits and the use of credits give you total control over your server traffic. A full web remote administration interface is available. Other features include SSL, anti-hammering, activity monitoring, resume support and remote file execution.

Disk usage analyzer and cleaner. FolderInfo is a feature-rich Windows utility that lets you keep your hard drive in perfect order.
It collects information and builds detailed reports about disk usage.
Reports can be printed or saved to either text, HTML or XML files.
This information helps you analyze usage of your hard drive(s) and keeps your data well organized.
FolderInfo is a good tool for listing directories and contents.

Floppy Zip Disk Rescue is an easy-to-use tool to rescue corrupt file from Floppy disk and ZIP disk or other peripheral devices, It fast scans disk sectors, rescues the damaged files and copies the correct data to hard disk as possible as it can. The program is especially effective for corrupted digital multimedia files, audio, video, image files, MPEG, AVI, RM, MP3, JPEG etc, and for damaged document and text files.

Disk Piecharter for Windows is a Graphical Disk Explorer that shows disk usage per file and per directory in a piechart. You can zoom in and out on piechart segments (directories). You can also delete files and directory trees with it. Then it immediately shows the effect on free diskspace.

Disk CleanUp is a small disk utility designed to clear previously deleted files. Deleting a file will normally just remove the file's directory entry, but the data itself still remains on the disk. CleanUp will completely eliminate the contents of your deleted files. Disk CleanUp provides options to specify an NSA approved disk erasure method and background execution priority. Disk CleanUp works with any FAT16 or FAT32 hard drive as well as NTFS

Keep your disk clean!
Every time your run or install program it create temporary files on your disk without your knowledge. These files are frequently not deleted and can therefore take up large amount of disk space and slow down the performance of your computer. Disk Clean Wizard can find and remove these files without affecting your work in any way. Disk Clean Wizard recognize more than 50 types of junk file
and remove them in four steps.

With CheckSpace you can monitor the free space of harddisks and partitions. Also, you can monitor directories, so that it worked like a disk quota. The event log monitor informs you by mail if new entries are written in the log. The Dr. Watson monitor cachtes Watson errors and send you a detailed error report. The application monitor checks if a program is running. The http monitor check if your website is on or off error.

The program prints directory, CD or DVD listings or saves them as HTML, XML or CSV. It adds itself to the Windows Explorer context menu and allows printing with 3 clicks. Easy to use. Fully customizable. Report folder sizes and disk quotas.

Advanced, secure and easy to use FTP Server. Featuring 128-bit SSL, Remote Admin, security protection options, disk quota limits, bandwidth restrictions, IP restrictions, virtual folders, resume support, real time activity viewer, real time control and much more. The Remote Admin facility is designed for ultimate flexibility and so is accessible via a web browser. This allows secure control over the FTP server from any location.

SpaceGuard SRM is a directory based quota management tool featuring quota enforcement, notification through popup and SMTP/MAPI mail, and Active Directory integration. To minimize configuration effort, SpaceGuard SRM's Auto-Add quotas will manage quotas for you in the background and automatically synchronize your quotas with new or removed home directories according to the rules you defined in your quota policy.

CheckQuota is the professional monitor program for directories. It monitors directory size and sends alerts if a limit was exceeded.
But CheckQuota has much more features. So it can works like a real disk quota program. Real disk quota this means, it can lock directories the write access for specified user if a maximum usage limit was reached. CheckQuota is must-have for every system administrator and should be installed on every server.