Ubuntu Natty upgrade instructions As you are most likely already aware, the Trinity project has decoupled its release cycle from Ubuntu's 6 month cycle in order to ensure a quality release. As a result, Natty specific packages have not been built. However, if you wish to upgrade your existing Maverick installation with Trinity to Natty, you may do so via these community provided upgrade instructions.
As always, we recommend that you subscribe to the Trinity project mailing list to ask any questions you may have or to share your upgrade experience.