Framework flame war erupts over support of politically polarizing Linux projects
(www.theregister.com)
No I don't think it's racist to want to live in a city that is predominantly occupied by similar people to you. I think his stats are wrong - London is still mostly British people (at least it was when I last went). But imagine if it was like 95% Indian people. That would a huge change and a big cultural shift and yes I think it's ok to object to that with instantly becoming racist.