LIGO document No. T080278-00 LSC-Virgo data analysis white paper -DRAFT as of 2008/10/28 Contents 1 Introduction 2 Searches for signals from compact binary coalescence 2.1 Gravitational waves from the coalescence of compact binary systems 2.2 Science goals 2.3 Search Strategies 2.4 Current status and goals 3 Searches for general burst signals 3.1 Sources 3.2 Science Goals 3.3 Recent science results 3.4 Search pipeline overview 3.5 Status and prospects 3.6 Plans and prospects for 2008-2009 4 Searches for continuous-wave signals 4.1 Non-accreting pulsars 4.2 Non-pulsingnon-accreting neutron stars 4.3 Previously unknown non-accreting objects 4.4 Accreting neutron stars 4.5 Needs and plans for S6/VSR2 5 Searches for stochastic backgrounds 5.1 Sources of Stochastic Gravitational-wave Background 5.2 Stochastic Search Method 5.3 Results and Plans 6 The characterization of the data 6.1 LIGO Detector Characterization 6.2 GEO Detector Characterization 6.3 Virgo Detector Characterization 7 Computing and Software 7.1 Current status 7.2 Activities in support of LDG Operations 7.3 Data Analysis Software Development Activities 7.4 Intermediate-term development activities 7.5 Long-term goals 7.6 Virgo computing and software