The NetBeans community quit has been announced. Question number 4 caught my eyes. Which big change was made in the project build process from NetBeans 3.6 to later versions? Mevenide is one of the answers there. You might first go for the obvious one - "it switched to Ant".
But consider this: We've done 4 releases between 3.6 and 4.0. (0.1 in July 2004, 0.2 in August, 0.3 in October and 0.4 in November 2004). In 4.0 the NetBeans project system became free. And Mevenide is the proof of that. Isn't that the biggest change in 4.0?
Don't vote for t-shirt, vote for the truth! Choose 4C.