There's a problem I have with a CDN (content delivery network) that Facebook uses, and it's more widely-spread than 'just me' (asLog In shows). I might want to go seeLog In, but I think that they (breaking a cardinal rule of the Internet---something about 'never sending to one machine what you don't HAVE put together on your own single machine) h@ck-together with each other & with social networks to 'deliver' the 'content' from many distant machines to the browser "calling for it." The way I understand it (Log In) your browser 'calls for' an IP by its URL (the address), and that call goes to a TCP (transfer control program) to be matched-up with the right IP. I'm not sure how that works, but I'm thinking it takes longer if the IP you're looking for is 'another program connected to a whole-mess of IPs.' So Facebook runs very-slowly on MY computer, but it's super-fast on computers atLog In. So either they just have better computers or -better connections, and/OR they have akamaihd's IP(s) listed on their HOSTS-file---that's a file on your computer listing IPs-matched-with-URLs. What's a good IP to use for Facebook's CDN?