Making an ISO or bin

Does anyone know how to make an .iso or a .bin file from a CD to have on my harddrive? What sort of software (preferably free) I can use to do so?

*.bin can be made easiest with CDRWin or Fireburner
*.iso can be made by Easy CD Creator, but I think you can also create it with Nero.

Perhaps you can do a search on ‘iso AND bin AND create’ in this forum’s search…