Display Miniature External Websites Inline?

Hi there,

is anyone aware of the existence of a plugin that allows you to display external websites inline (iframe or somesuch), scaled to fit the post width (i.e. without scroll bars)?

I’m thinking something similar to those miniature web page preview popups you see on some sites, but actually inline with the post.

I’ve tried pageviews, but that only shows a full-size external page in an iframe.

Thanks!