WinRoll Keeps crash :-<

I was trying to find a solution to allows me to minimize a window to a tray. My friend found me a solution, but it's a paid ware. Since I am putting the app on our production server, I need it to be a freeware solution. I found this WinRoll and thought it would solve the problem, but I caused some sort of crashing which is big no no. So just like U2, "I still haven't found what I am looking for."