I was/am looking for a contact manager that lists just the primary phone number for each contact (for a more compact view) and was drawn in by agendus's features. After reading the above mentioned thread on non-integration with the Treo built-in SMS app and other mail programs (and the prior domain name issue http://www.tankerbob.com/palm/iambic.htm), there is no way I am going to buy an iambic product.