As I said in my last post, I wanted from the first time to make a cacheing system for my imageroll page. Because i take the images from vi.sualize.us servers and we don’t want to make to much trafic and make stuff worse for them.

So what i did is simple, i made a class that extracts the rss data from theirs servers and get the images to display them. I do this every time someone visits the page.