Open Sourse?

hello, i used to read video maker all the time when i was studying film in middle school and high school as a kid. after i moved i stoped getting it. and this year finaly started again. i appreciate it alot more since i am in college studying media arts now. my main question is, does anyone here have any info about open sourse software for windows that is equivalent to software discussed on here? i have seen some that i have found on my own shown in the magazine. such as the editor Jaushaka and audio editor Audacity. but i dont make money off of video and still just tinker with it for fun and media classes. and i figured maybe someone here may have an inside knowing of a network of various video production open source software for windows that i can find. thanks,

Franko