Well when you say electronics, this could mean litterally anything. What we need to do is narrow the topic down a little bit. For instance, what kind of electronics are you looking to speak about? (Basic electronics, amplifiers, power supplies, digital, analog, specific applications for integrated circuits, solar, microcontrollers, electro-mechanical, etc)
Is there a particular field of electronics that you are interested in?
Adaptive Active Phased Array Radars (1)
Near Field Communication
Crystaline Silicon Solar Cells
Micro-fabricated Bio-sensors
Zigbee - zapping away wired worries
Remotely Queried Embedded Microsensors
Spintronics
The Bionic Eye
BiCMOS technology
Radiation Hardened Chips
Optical Communications in Space
Terahertz Transistor
Elliptical curve cryptography (ECC)
New methods to power mobile phones
White LED: The Future Lamp
Moletronics- an invisible technology
Optical Networking and Dense Wavelength Division Multiplexing