"Lightbulb joke collection 60" joke

Q: How many blues musicians does it take to change a lightbulb?
A: Two. One to go to Chicago because there might be a lightbulb there and the other to play harp.

Q: How many blues musicians does it take to change a lightbulb?
A: Five. One to screw in the lightbulb, and four to play sad, blue songs about the old, wornout lightbulb.

Q: How many CD player users does it take to change a lightbulb?
A: One, but the old bulb keeps getting stustustustustustustustustustuck

Q: How many LP player users does it take to change a lightbulb?
A: One, but the old bulb keeps getting stuck... getting stuck... getting stuck...

Q: How many comp. sys. intel readers does it take to change a lightbulb?
A: 0. 999999875

Q: How many Macintosh engineers does it take to screw in a light bulb?
A: None - it has to be done by a local authorized dealer.

Q: How many Macintosh users does it take to screw in a light bulb?
A: One, but it costs $4000 and you have to replace the motherboard.

Q: How many Macintosh users does it take to screw in a light bulb?
A: Two: One to ask the socket to eject the old bulb, and one to insert the new one.