Does anyone know anything about this project?
I had a friend refer to it in conversation and so out of curiousity I Googled it but only came up with 2 web sites, and all they had was an attempt to get information through the Freedom of Information Act.
My friend referred to it while discussing advanced propulsion and innovative airframe technology but never went into any further details.

My friend could be in a position to know more and is not known to be a bullsh*ter. When asked about it again she was very coy and just suggested I look it up on the internet.
:::heavy sigh:::

Maybe your friend wanted to sound like she knew a bit about secret projects.