When one wakes too early in the morning, in which it is still darkoutside.
Gabriel woke up at 4:00 A.M. Therefore he was late, because he still thought it was nighttime. This is when nightmorning can confuse someone while they are sleeping.
n. software that is no longer sold or supported by the original publisher / developer, often found as free downloads on the internet because it cannot be obtained elsewhere. Not legal, but often seen as morally acceptable because the company that made it is no longer selling the title, nor releasing it as freeware, therefore abandonware is "keeping the gamealive", so to speak.
Doom II is not abandonware because idstill sells it, while The Incredible Machine is not sold, therefore is abandonware.