It's been an interesting week in technology with Amazon and Google posting blowout earnings and Apple missing estimates. The three technology companies are also designing their own buildings with a case of headquarter (HQ) fever. As a general rule I tend to worry when a company designs their own HQ. It suggests management have too much time and money. It tends to mark a top in the stock. Apple is building what some are calling an ispaceship/UFO. It will be the most expensive building ever constructed in the US housing over 13,000 employees. Like most Apple products everything will be curved no seams, gaps, paintbrush strokes or edges. It is estimated to have nearly 6 kilometers of glass. To find out what Amazon and Google are building click through to (VIEW LINK)