iSight camera software - controller

Hey guys,

I have bought my brand new macbook a couple of months ago, am very happy about having it. Before, I used windows and there was one thing I'm missing in my mac.

When I use web-based messengers like Meebo (meebo.com), or something similar where you can have video chats, I cannot control my iSight camera. In my previous toshiba notebook I had a built-in camera as well but there was additional software where I could crop the image, zoom it, add some effects like black&white, sepia... I looked around the internet and found apps like iGlasses, CamTwist, CamSpinner, EvoCam but they don't work when I want to broadcast on these sites, some of them work only on apps like PhotoBooth, iChat but not on the websites.

So my question is - do you know any software for iSight built-in-camera which could change the image (crop, zoom, maybe some additional effects) when I broadcast on sites which uses Flash?

Thanks in advance,
Frons