Where can you get more photo booth effects?

Answer 1

The Apple Downloads pages lists extra effects under iChat and email as the same effects work in both iChat and PhotoBooth.

There are several other websites offering brilliant Photo Booth effects to download. My favorite is Cat Eye, which has lots of trippy effects (requires Leopard). Another good one is Macpoupou Factory's More iChat Effects (when you click the link provided below this answer you must click "Download" on the sidebar, where More iChat Effects 2.0.4 should be the second link listed). More iChat Effects is also Leopard only.

Another option is AlterEgo iChat Effects. This download has a nice selection, although unfortunately the majority of the effects are emblazoned with a logo right across the middle where your face should be. It's an option, but I honestly ended up deleting most of them. Next there's a neat little effect called Obamify, for those who want to mock up an image of themselves reminiscent to an Obama campaign poster. It is only one effect, but it's nifty.

Finally, for those who are really scraping the barrel for crazy new Photo Booth effects, you can visit the QuartzFX website. In the downloads category you will find a handful of user-created Photo Booth effects, some which work better than others. If you go to the "How-to" section there are also tutorials on how to create your own effects.

*Final Disclaimer- For those who are confused, iChat Effects are the same as Photo Booth Effects.

Have fun!

(links are listed under this answer)