1 INTRODUCTION

2 DATA
2.1 SHADES catalogue & counterparts
2.2 Optical and near-IR photometry
2.3 Spitzer photometry
2.4 Cross matching procedure

3 PHOTOMETRIC REDSHIFTS AND SPECTRA
3.1 Method of determination
3.2 Photometric redshifts and SED results

4 STELLAR MASS
4.1 Method of determination
4.2 Stellar mass results
4.3 Star Formation Rate
4.4 The relationship of SCUBA sources to the field
4.5 SFR density evolution

5 SUMMARY AND DISCUSSION