Software Best Practices

Daniel, The estimate will be affected by the technology stack (to some degree) and even more by the kind of software that's being built. It's possible to be able to make much better predictions about large scale systems than your comment suggests. It's a significant amount of work and requires...

Iterations provide great feedback to the estimators, so they get better. As far as single point estimates, keep in mind that Planning Poker is mostly associated with agile, where single point estimates would be ok. This is especially true when it is used for iteration (Sprint) planning. They are using...