Ultreo ultrasound toothbrush

Ultreo has launched a toothbrush which uses ultrasound waves to clean your tooths. The toothbrush is priced $150 and uses a combination of ultrasound waveguide technology and precisely tuned sonic bristle action to keep dentures clean.

Combination of ultrasound waveguide technology and sonic bristle action can remove hard-to-reach plaque bacteria that bristle action alone can leave behind.

SanDisk 32GB flash drive

Sooner than later your hard disk drive will be replaced by solid state memories, SanDisk is looking to replace hard drive in your laptop with a 1.8-inch solid state 32GB flash drive. The company says its cool-running SSD Ultra ATA 5000 1.8" drive is a drop-in replacement for those old-fashioned mechanical hard disks. It packs the performance, too, with a 62MB-per-second read speed while using less than half the battery power of conventional discs.

It is 100 times faster than most hard disks, letting the thing boot Microsoft Windows Vista in 35 seconds. It's much smaller than the 2.5-inch 32GB flash drive Samsung introduced last March, but it's still rather pricey, adding around $600 to a laptop in which it resides.

Top 10 phones from Barcelona 3GSM Congress

From 3GSM world congress held at Barcelona, GIZMODO.COM ranks top 10 mobiles phones.


Please click on the names to get the details:

1. Neonode N2
2. Samsung SGH-F520
3. Nokia N77
4. Motorola Z8
5. LG Prada
6. Samsung U100
7. Nokia 6110 Navigator
8. RIM Blackberry 8800
9. Motorola Q9
10. Possio GRETA