1. INTRODUCTION  
1.1. Multi-wavelength observations of X-ray sources  
1.3. Goals of the GBS: binary formation and evolution  
1.4. Previous X-ray surveys of the bulge  

2. SOURCE NUMBER ESTIMATES  

3. X-RAY OBSERVATIONS  
3.1. Sources detected multiple times  
3.2. Detection probability vs off-axis angle  
3.3. X-ray spectral information  

4. MULTI-WAVELENGTH OBSERVATIONS  

5. COMPARISON WITH ROSAT ALL SKY SURVEY SOURCES  
5.1. Persistent sources among Chandra source #1–10  
5.2. Transient sources  
5.3. Sources from pointed ROSAT observations  

6. SUMMARY