software suggestion

[Nicola Schiavottiello]

Hi!
I would like to make some suggestions to include if possible and if you 
agree:

Torrent client:
http://deluge-torrent.org/

Realistic Renderer
http://www.equinox3d.com/renderer.html

City builder
http://www.citygml.org

in order to create 3d applications
http://www.openscenegraph.org/

Model viewer:
http://vcg.isti.cnr.it/3dhop/

3d engine
http://torque3d.org

Thanks
Nic