I have been using this program for months and ...
Unchecky prevent accidental installations of third party offers
Open Visual Traceroute trace domain connections on a world map
Convertilla convert video and music files between formats
Plex Media Server streaming media server
NetSpot Wi-Fi Site Surveys, Discovery and Troubleshooting
SysGauge system monitoring and reporting
File Scavenger file undelete and data recovery utility