http://www.wings3d.org/ Come on guys, this information is 17 days old, and nobody posted before?
And trueSpace 3.2 is also available for free download:http://www.caligari.com/products/truespace/ts3/
very interesting…i already have ts3.1, got it from my uncle who had it, then he gave it to me to learn from.
pretty cool though that they are giving this on out!! maybe in a few monthes they will give out ts4, it has a better renderer… 
It’s nearly impossible to post every time the Wings3D updates 
It’s too often, hehe.
BTW: Blender and Wings3D together are very powerful combination. Only Nurbana, which seemed to be really nice sister of Blender, somehow fall asleep. What a pity.