None. That's a hardware problem.
It was too bright in here anyway.
Don't look at me I'm changing!
None, they all know someone that does it for them.
Two. One to hold the ladder and one to screw your mother - I mean light bulb!
Because they (some of them) don't have a garbage collector.
A log dump!
None. That's a hardware problem but have you tried turning it on and off again
None that's a hardware problem