PLANNING POKER(r) is a reg. trademark of Mountain Goat Software, LLC
Sequence (c) 2007, Mountain Goat Software, LLC

The Coffee Cup Card is some good idea from CRISP.

Planning Poker

Planning Poker is the Agile tool for iPhone or iPod Touch. You can now estimate stories with beloved device.

1.1 update:
- selected card is now clearly identifiable
- two modes: fast or flashy (restart app to change mode)

1.2 update:
- user preferences are saved

More details about Planning Poker in software development:

Planning Poker is a consensus-based estimation technique for estimating, mostly used to estimate effort or relative size of tasks in software development. It is a variation of the Wideband Delphi method. It is most commonly used in agile software development, in particular the Extreme Programming methodology.