Latest Straw cleans Water as you drink it

This straw has got special micro-filtration technology that can make the water from any source very much safer. Its available for $40 from Thinkgeek and can filter about 130 gallons and "reduces up to 99.99999% of all waterborne bacteria." Source: Here

New Version Bluetooth – 3.0 much better now

The Specs for new version of bluetooth are out. The specification are now known as Bluetooth 3.0 High Speed and for a good reason - it promises up to 8 times the speed of version 2.0 + EDR (Enhanced data rate) for a theoretical maximum of 24Mbps. Isn’t that great. The increase in speed is achieved thanks to the 802.11 radio protocol. Note that 802.11 is not Wi-Fi, Wi-Fi is just an implementation of the 802.11 standard. Despite this, the new Bluetooth version aims to help Bluetooth do a lot of the things that Wi-Fi was better at.
Source: Here

Latest – Wind and Solar Charger

The latest in technology is this Wind and Solar Charger and can be used to charge 5V devices like Cell phones, iPod, Digital Cameras. Source: Here