SurvivorVJ is a VJ application that I've been using for years for making real time visuals at parties and events.
Now due to some circumstances I've decided to release the application as freeware, for everyone that is interested.
SurvivorVJ is a project that begins about 8 years ago. Since then SurvivorVJ has been growing with new features, maybe the best feature is that it can synchronize the videos in real time with the music, it means that it can detect the rhythm of the music BPM (beats per minute) and make a predefined response for that event.

Here are some of the features:
One of the main reasons for releasing SurvivorVJ is that my hard disk crashed and I lost the source code of the application and all my VJ videos, that is the first reason for quitting VJing.
If you like the application and want to collaborate you can make a donation for helping in the hard disk information recovery or you can send me some of your VJ videos. With donations is possible that in the future SurvivorVJ becomes an opensource VJ tool with new versions and support. And with the videos is possible that I make some vjing in the future.
SurvivorVJ won't have any update until I recover the source code of the hard disk, there isn't any kind of support either. Sorry.
Have fun.