I don't think deps should be a problem. Someone in the forums has already created packages based on the debian ones, and they install and work with standard dapper libs.
See here http://www.ubuntuforums.org/showpost.php?p=1242104&postcount=100 -- GnuCash 2.0.0 https://launchpad.net/bugs/52486 -- ubuntu-backports mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-backports
