For anyone interested here's a quick list of the sleep aids that I'm familiar with:
Somatomax, Hi Tech
Noxitropin PM, CTD Labs
Sleep/GH, Prime Nutrition
Fade Out, Redcon1
NighTTrain, LGI
Anesthetized, Blackstone Labs
Hypnos, Chaos and Pain
REM - 8.0, Formutech Nutrition
Dream N Grow, Ironmag...