Bluetracker
Tracks Blizzard employees across various accounts.
Summit JUST said on stream that he got into the beta
Don't know how to link any tangible source to this, but was literally just watching Summit1g's stream (twitch.tv/summit1g) and he just checked his phone and told twitch chat that he got into the Overwatch beta!
EDIT: If it helps I took a screenshot of someone making a donation asking about the email he got. http://imgur.com/uRHWHrx
EDIT: Thank you Zoevia for the clarification. Summit was not invited into the beta at this time, but was invited to visit with Blizzard and play the game.
EDIT: Several people have commented and mentioned that Summit1g said the beta will be sometime in October.
Zoevia
Hey all,
Just wanted to clear this up to prevent any freak outs! We have not started beta nor have beta invites gone out. I did just send an email to Summit1g asking if he'd like to come to campus (in mid-October) and play as well as meet the devs. He's mentioned he was interested before and we really like his stream.
The moment we have more details to share about beta they will be posted all over our official channels.
Stay tuned Heroes!
-Z
Edit: Month included