Over Boxing Day sales? Never fear! The biggest shopping day of the year – Black Friday – is fast approaching. Don’t buy into the Black Friday craze? Well last year, British consumers spent £810m on online purchases alone – that works out to a rate of £9,375 every second! With retailers knocking off prices across the majority of their stock like there’s no tomorrow, Internet sales over the 24-hour period are expected to surpass £1bn for the first time in UK history. So what are your favourite brands doing, or not doing for Black Friday this year? eBay Following on from a successful…