Network Catcher, from Shunra, is a free network monitoring tool that records latency and packet loss between your PC and any internet site. Use Network Catcher to monitor the quality of your network link. Network Catcher also integrates with Shunra’s network simulation technology, enabling users to capture and import production conditions directly into network simulation scenarios and test applications under real-life network conditions.

Now is the peak of Sobig virus epidemic. The worst thing is that you have to download tons of unwanted messages that infected by this virus. This program is intendend to help you to deal with this infected flood. It will try to prevent you from downloading all unwanted e-mails infected by the Sobig virus. Please, note that this program will detect ONLY I-Worm.Sobig.F virus that is active today.