How to know when your ui is using the right dsl
When you are describing a feature to a client and the client asks “How do I select x and then send it?” and you can reply “You select x and press send,” then you know your ui is going to make sense to the client.
If you have to reply with “You go to z and press n and press submit,” then you are going to have problems.
March 25, 2009

But what if your ui is using a cable modem instead?
March 25, 2009 at 2:10 PM@pete:
March 25, 2009 at 4:37 PMThen, if the customer wants to know:
"How do I setup the cable modem and hook it up to my computer?"
Then, if you can say:
"You take it out of the box, plug the power and cable cords into the wall and plug the other cord into your computer."
Then you are all set.