The hi-tec world is full of contests between companies, standards, technologies, etc. Here are the ten best contests currently excercising the hi-tec scene:
Qualcomm vs Nokia
Wimax vs LTE
Atom vs ARM
Symbian vs Android vs Microsoft
Spansion vs Numonyx
Toshiba vs Samsung (NAND)
EUV vs Double Patterning Immersion
Flat Panel Solar Cells vs Solar Concentrators
OLED vs LCD
EnOcean vs Zigbee