I tried to send an email from Outlook.com but failed the Captcha four times. I tried the audio and thought maybe I was having a stroke because I couldn't make out a damn word.
Clean design though. I'm sure it actually sends email too. I'll try again later.
I failed the captcha twice and got locked out with the message that I could “try again later” (but still gave me another captcha to try). Awesome.
EDIT: I tried visiting outlook.com again a few minutes later and, hey, it looks like I have an account! Hope I didn’t miss any important welcome steps (like, I never got to pick an outlook.com email address)
EDIT: ah, but I get the captcha again when I try to do certain things. Still haven't solved it — can’t tell if I’ve been rate limited. I’m definitely human :)
Clean design though. I'm sure it actually sends email too. I'll try again later.