I'm looking for a decent time tracking tool for Drupal, both for my freelance work as well for my employer, Intal. Briefly, Intal is an NGO working with partner NGOs in many countries (and places), among which Philippines, Congo, Cuba and Colombia, in the fields of health care, development, peace and human rights. It would be cool if there was Drupal based solution for time tracking that would integrate well with OpenAtrium so that we can replace the OpenOffice spreadsheets currently in use.
By the way, at Intal I'm also working a lot with Ubuntu, LTSP, CiviCRM and solving general office IT issues.