Problem
Solution
Variations
Button activations or combinations.
Simple gestures -- may combine (see Galaxy esp... button reveals the lock screen)
Sign On style stuff, especially gestures.
Discuss battery-dead states, or is that not a lock screen???
Interaction Details
May allow response to SMS, and similar. Generalize this.
Presentation Details
Show alerts, time, etc. Annunicator row generally.
Notes about using screen well, or cross-reference to that display section???
Antipatterns