Keynote is a cheap, friction-free tool to create elegant wireframes in a format that's perfect for presentations, pitches, and hand-offs. Visio, Omnigraffle, and Balsamiq will be jealous.
Official Website: http://refreshdallas.org
Added by garrettdimon on August 10, 2010
Don't be scared off if you are a Windows user. Travis will also talk about the wireframing process, telling stories by weaving together a visual narrative and other good stuff that'll be useful to everyone.