Thank you, how did you find that link? I can't find it from either the pricing page or the plan types... Even the call-to-action is misleadingly titled "get started" while the button next to the login says "request a trial".

I found it via a web search. Although the "Get Started" link takes you to the same signup form as "Request Trial". I think if you list yourself as a hobbyist you automatically get the free license.

Ah, I'm not sure, IIRC when I tried it I got a "don't call us, we'll call you" page. I'll have to try again.