Do you have an iPhone or iPod Touch? Do you download lots of apps to your iPhone or iPod Touch? If you answer "Yes" to both questions, you'll likely qualify for our user study conducted in downtown Palo Alto or on Stanford Campus.

The study will last between 30-45 minutes and you will be compensated with a $15 iTunes gift card for your time.

If you're interested, please fill out this short screening survey. Thank you!

http://spreadsheets.google.com/viewform?formkey=dGpqZVN5dHpleEU2UDJ5aWVMbmdha3c6MA