"bemused" by the product, Howlett did concede "Modelsheet is at an early stage of development and I'm sure [it] will improve over time." See also Macsyma (for information on founders' earlier work together there) Microsoft Excel Spreadsheet End-user development Business Analytics Business Intelligence Business Intelligence 2.0 Notes References http://www.manta.com/c/mtbr350/modelsheet-software-llc http://venturebeatprofiles.com/company/profile/modelsheet-software External links Official web site Software companies based in Massachusetts American companies established in 2007 Defunct software companies of the United States