Hi
At a volunteers gathering in advance of this years Mozilla Festival, I was approached by a member of the Linuxing In London group interested in inviting along a Mozilla Tech Speaker to one of their meetings to talk about Rust and Servo.
If there is anyone interested in this, please get in touch with me through Mozilla Discourse, or by email (my address is on my Mozillians page) and I can get you on contact with the person at the group.
A great opportunity, hope you can help.