It looks like the folks at Digg are starting to open up the flood gates to new users to gain access to the upcoming version similarly to how Gmail did it – invites from current users.
If you go to Twitter search and look for the terms 5 extra invites you will find at least 4 pages right now of results that show these invites are out there in wild for anyone to grab.
I got one myself earlier today thanks to one of those users offering them via Twitter.
Have you grabbed one of these invites yet? If so, what do you think of the new Digg?