Pentax has today also  the Optio T10, which features a large 3-inch LCD with a touch display control system and a Drawing mode that allows you to customize your shots and create your own illustrations. This 6 megapixel camera also has a 3x optical zoom lens, all wrapped up in a slim 19.5mm high grade aluminium alloy body. 

Specifications

 More information  :  Announced 15-Feb-06
 Max resolution  :    2816 x 2112
 Low resolution  :    2592 x 1944, 2304 x 1728, 2048 x 1536, 1600 x 1200, 640 x 480
 Image ratio w:h   :   4:3
 Effective pixels  :    6.0 million
 Sensor photo detectors  :    6.3 million
 Sensor size   :   1/2.5 "
 Sensor type   :   CCD
 Colour filter array   :   RGB
 Sensor manufacturer  :   Unknown
 ISO rating  :    Auto, 80, 160, 320, 400
 Zoom wide (W)   :   37.5 mm
 Zoom tele (T)   :   112.5 mm (2.9 x)
 Digital zoom   :   Yes, 4 x
 Image stabilization   :   No
 Auto Focus    :  Yes
 Manual Focus  :    No
 Auto focus type   :   TTL
 Normal focus range    :  40 cm
 Macro focus range   :   15 cm
 White balance override   :   5 positions, plus manual one-touch
 Aperture range  :    F2.7 - F5.2
 Min shutter   :   4 sec
 Max shutter   :   1/2000 sec
 Built-in Flash   :   Yes
 Flash guide no.       
 External flash  :    No
 Flash modes   :   Auto, On, Off, Red-eye reduction
 Exposure compensation  :    -2 EV to +2 EV in 1/3 EV steps
 Metering   :   Multi-segment, Center weighted, Spot
 Aperture priority  :    No
 Shutter priority   :   No
 Focal length multiplier       
 Lens thread  :   No
 Continuous Drive    :  Yes
 Movie Clips   :   Yes, 320 x 240, 160 x 120, 30/15 fps
 Remote control   :  No
 Tripod mount   :   Yes
 Self-timer    :  Yes
 Timelapse recording   :   No
 Orientation sensor  :    No
 Storage types  :    SD/MMC card + Internal
 Storage included   :   12 MB Internal
 Uncompressed format  :    No
 Compressed format  :    JPEG (EXIF 2.2)
 Quality Levels  :    Normal, Fine, Superfine
 Viewfinder  :    No
 LCD  :    3.0 " touch screen
 LCD Pixels   :   230,000
 Video out  :    Yes
 USB  :    Yes
 Firewire (IEEE 1394)   :   No
 Battery / Charger  :    No
 Battery  :    Lithium-Ion rechargeable
 Weight (inc. batteries)   :   155 g (5.5 oz)
 Dimensions  :    95 x 59 x 20 mm (3.7 x 2.3 x 0.8 in)

Review

_{The Pentax Optio T10 is a 6-megapixel point-and-shoot camera with a 3-inch LCD touch screen. The T10 is the third point-and-shoot digital camera to use a touch-sensitive LCD for changing settings, organizing files, and editing photos. The touch screen is the T10's biggest feature, but the camera also has a 3X optical zoom lens and a 30fps VGA movie mode. The two other touch-screen-equipped cameras currently available, the Sony Cyber Shot DSC-N1 and the Kodak EasyShare One,} have received less than stellar reviews, so we're going to have to see for ourselves whether the T10 is a capable snapshot camera or just another gimmicky gadget.
http://reviews-zdnet.com.com/