Just sign up to an account with each manufacturer's web site like TI, Analog Devices, National Semi, On Semi, Altera, Xilinx, Microchip, ect, select 'Send me latest news letters/magazine articles' and, every week or month, they actually email you directly the newest IC which are just about to be released in the next few months. I get an email a week alone from STMicroelectronics with new mosfets, new MCU, new accelerometers, motor driver modules, new demo videos, and presentation lecture events. Analog and TI send me article around once a month unless something really special and new comes along.