A firewall knocking mechanism that is loosely based on tumbler (tumbler.sourceforge.net) instead it is written in python. A focus of this implementation will be on multiple client implementations (OSX Widget, XP taskbar, etc.)
Network slow, but you don't know the cause? Use Bandwidth Analyzer Pack (BAP) to monitor and analyze network bandwidth performance and traffic patterns. With BAP, you can identify which users, applications, and protocols are consuming the most bandwidth. You can also monitor Wireless LAN Controller traffic to see what applications and clients are using your wireless network. Try it free for 30 days!