How do you find beta testers?

[jonathandlynch at gmail.com]

I have been getting feedback from friends and family on my app, but I want to find a wider circle of testers. I plan to seek testers on the use-list as well, but for now I am trying to find a couple dozen nonprogrammers so I can judge how the average public reacts to the app.

How do those of you who program for the general public do this?

Sent from my iPhone