i think google is cracking down on affiliate sites badly so i think we should gather some ideas to make the script produce some unique content.
- I recommend the script download the image and keep it in the server so that every image on the site don't link to amazon site. and use of yahoo smushit api to optimize images would be great also.
- addition of new sites other than amazon and ebay.
- ability to customize the seo urls.
- a custom cart that allows the user to add their own product and sell.
- better rss for the whole site not just for category wise.
- optimize the script to become faster while testing with google pagespeed and yahoo yslow. (they rank very low on these tests)
I hope you take these and others that follow into consideration.
Regards
Nirose