The ink was barely dry on Dell’s acquisition of EMC, the largest technology deal ever, valued at $67 billion when it was announced in October last year – and already the layoff rumors are oozing from the woodwork.snip But Dell needs to save some money, one way or the other. Dell’s corporate credit rating is at the upper end of junk. It’s loaded to the gills with debt, stemming from when it was taken private. Now the EMC deal has piled new debt on the company, including $20 billion of bonds it sold in May, followed by a $5-billion leveraged...