*Pound Drops To 5-day Low Of 0.8562 Against Euro, 4-day Low Of 1.5491 Against Swiss Franc

Nasdaq Up 2.47 Points, or 0.10 Pct, at 2,372.24 After Market Open

S&p 500 Up By 0.57 Points, or 0.05 Pct, at 1,142.73 After Market Open

Dow Up By 8.41 Points, or 0.08 Pct, at 10,820.45 After Market Open

Moody's -- Downgrades Reflect Pressure on Banks' Financial Metrics, Given Weak Credit Environment in Slovenia, Other Markets