Well, I hadn't heard of it, so perhaps you haven't either.
"Earlier this year, Netbuddy – the online community .... for parents of disabled children – became part of the national charity Scope. The idea was to create a new online community for parents of children with a wide range of impairments, and disabled people who want to connect with others too.
"Our new online community has now launched, and it brings together the best of Scope’s existing forums with some of the content and features that made Netbuddy so popular."
You can read more on Special Needs Jungle.