Surely there is no need to be ashamed,just because a mother and her two children of Asian origin looked away when someone of caucasion origin looked at them,maybe it's because they are ashamed that the London bombers were of the same origin,and therefor the majority of the Anglo Saxon race would class them in the same mould.
As in all races and creeds there is good and bad,and personally,most of the Asian people I have met, either here in UK or abroad, have, in the main, been hardworking friendly people.
Tony what's wrong with your all dancing all singing, photo copier, scanning, Fax machine, what parts of it do not work?
I take it that,that is a pic of your Daughter? :D