[3]
Rally Community Edition is a free 10-seat subscription to Rally’s award-winning Agile lifecycle management solutions. It is an ideal alternative to open source project management tools because it enables your team to pilot Agile in a no-cost, low burden Software-as-a-Service environment. Rally Community Edition also provides a seamless upgrade path to Rally Enterprise Edition [4], so you can incrementally adopt and scale Agile.
Rally Community Edition includes:
More info at: http://www.rallydev.com/products/editions/community/signup/ [5]
(Thx Paul for the link)
Links:
[1] http://pulse.veltsos.com/category/it/project-management
[2] http://pulse.veltsos.com/category/it/software
[3] http://linux.philosweb.com/drupal5/files/image_2_21.png
[4] http://www.rallydev.com/products/editions/enterprise/
[5] http://www.rallydev.com/products/editions/community/signup/