Queuing Model Excel 

Calculate the optimum number of customer service points (staff) to minimize costs for your business. Identify the impact of changes in service staff, the number of customers waiting, their average waiting time, and service point (staff) utilization.
queuing model customer staff service line points utilization flow maximize minimize costs tool

Lilles lasteprogram A/S 

My girlfriend asked me if I could make a little download utility for her. This is the result. Features: * Downloads files from both FTP and HTTP * Resumes files from both FTP and HTTP * Queueing system
http ftp download utility manager resume www web files

3D-FTP 

3D-FTP includes very fast multi-threaded transfer engine, that makes file transfers up to 20x faster. Features: Bookmarks, sync, scheduling, remote editor, antivirus scanning for downloaded files, show dir total size w/ subdirs, optional skins etc.
ftp client 3dftp 3d-ftp multithreaded simultaneous fast synchronize bookmarks skin resume scheduling antivirus remote editor

Directory Watch 

A Server Side application to monitor queues. Perform actions based on a number of files in a directory. Restart services, run programs, send email notifications, reboot. Automate the monitoring and recovery of your application/print/file server.
mailsweeper mimesweeper smtp directory file monitor scan email alert notify log run execute