Wordpress Affiliate Plugins???

I'm looking for CJ, Linkshare, PepperJam and other affiliate marketing plugins for wordpress. Do you have any that you'd recommend? I've considered purchasing the one in the link below. Has anyone ever heard of or used it?


Thanks!

Looks like a nice plugin. I'd also like to know if anyone has some of these to share. But the LS one is only $19 so I just might buy it.