Looks like Microsoft didn’t anticipate the demand for its Windows 7 beta, as many of you are no doubt aware. As such, Microsoft is busy adding hardware to its fledgling online operation and will re-open beta downloads when it’s got everything all set up.
So until then, don’t keep trying to download the ISO; Microsoft will have brand new, shiny links for y’all once it figures out what it’s doing. You know, the Internet is hard and all.