Geogebra webstart does not load fully.
I cannot manage to get Geogebra working, and I am not a newbie.
Whenever I try first java 7 starts, and later geogebra 4 tries to load but hangs at 90%.
When I try to open a ggb file that is already on my computer, the same happens.
I use windows 7.
Hope someone has a solution.