thanks for the update. I think a lot of us would love some sort of cache box.... maybe something better than squid. I'd love to see something for top netflix stuff, ios updates, windows updates and similar stuff. I'm sure it would save us all a ton of bandwidth.
One idea is to get the Netflix CDN Server and that Netflix sends every week a hot swap harddrive full with the most with the current movies and you loaded in the Server and return one harddrive. Similar to their service but for ISPs. It dosent have to be for free, I would be happy to pay a monthly fee for that.