At this year's Macworld|iWorld conference, we presented a two-hour App Camp For Girls Open House session. It was part presentation and part hands-on app brainstorming exercises, capped off with a pitch session for a panel of women investors.
Josh Centers of TidBITS wrote a great piece that covers it well:
App Camp For Girls Rocks Macworld|iWorld
We had over 30 girls from the San Francisco area attend, along with parents and other interested Macworld attendees. The girls came up with awesome app ideas, and the women on our investor panel were quite impressed. We'll have more photos and videos to share soon!