1 INTRODUCTION

2 FORTHCOMING RADIO SURVEYS

2.1 EMU

2.2 WODAN

3 SURVEYS FOR CROSS-IDENTIFICATION

4 STRATEGY FOR REDSHIFT BINNING

5 GALAXY ANGULAR POWER SPECTRUM

6 DYNAMICAL DARK ENERGY

7 METHOD AND FISHER MATRIX FORMALISM

8 CONSTRAINTS ON DARK ENERGY

9 SUMMARY AND CONCLUSIONS