An FAQ about the new Idea Lab system for enhancements has been posted on the IUG website:
There's been a lot of excitement and enthusiasm around the introduction of this new system. The IUG community will be working with Innovative Interfaces to come up with ideas about improvements and new directions for software development.
The first Idea Lab challenge will be coming soon, and we'll need the participation of as much of this community as we can muster. Please take a look at the FAQ and let us know if you have any questions that are not answered there - questions can be directed to email@example.com and will be answered by me, Beth Juhl of the University of Arkansas, and/or Kathie Brown of the Farmington Community Library.
IUG Steering Committee