Interesting concept, Can connect to and talk on Skype w/o a computer, Charges via standard USB connection, Interesting concept, Can connect to and talk on Skype w/o a computer, Charges via standard USB connection

Not possible to connect to networks that require a web based authentication, Not Bluetooth enabled, Small screen, A little large by today's standards, Not possible to connect to networks that require a web based authentication, Not Bluetooth enabled, ...

Small form factor, WiFi, Screensaver, Flush display, Small form factor, WiFi, Screensaver, Flush display

Expensive, Sluggish performance, Bad video performance, Buttons (other than keyboard) don't have good tactile feedback, Very difficult to remove the back cover, Expensive, Sluggish performance, Bad video performance, Buttons (other than keyboard) don ...

Dual keyboards, Small form factor, Snappy performance, Nice display, Dual keyboards, Small form factor, Snappy performance, Nice display

Bluetooth 1.2, No WiFi, Call quality questionable at times, Bluetooth 1.2, No WiFi, Call quality questionable at times

Built-in Bluetooth headset, Joystick navigation button, Built-in Bluetooth headset, Joystick navigation button

Can play manually saved .MP3s to microSD card (not 100% sure about this), Headset might not fit everyone's ears, Expensive without a new 2yr control, Can play manually saved .MP3s to microSD card (not 100% sure about this), Headset might not fit ...

Large outside display, Good music features, Great inside display, Compact, Large outside display, Good music features, Great inside display, Compact

Built in camera isn't very good, Flimsy microSD and USB port covers, Built in camera isn't very good, Flimsy microSD and USB port covers

Snappy performance, Bright, crisp display, QWERTY keyboard, Snappy performance, Bright, crisp display, QWERTY keyboard

Low call volume, Mapping / navigation software not included, Fuzzy camera snapshots, Low call volume, Mapping / navigation software not included, Fuzzy camera snapshots

EvDO Rev A, Snappy performance, Smaller format, Built-in WiFi, 320 x 320 display, Bluetooth A2DP support, EvDO Rev A, Snappy performance, Smaller format, Built-in WiFi, 320 x 320 display, Bluetooth A2DP support

Uses Micro USB cables instead of Mini USB cables for charging and syncing, No 3.5 or 2.5mm headphone jack, Uses Micro USB cables instead of Mini USB cables for charging and syncing, No 3.5 or 2.5mm headphone jack

Simple to use, Robust, Good battery life, Simple to use, Robust, Good battery life

Poor camera, No memory expansion, No games, No media player, Poor camera, No memory expansion, No games, No media player

Excellent call (sound) quality, Great reception, Excellent call (sound) quality, Great reception

Email client feels slow, Proprietary headset, Too wide, Email client feels slow, Proprietary headset, Too wide

Slightly smaller form factor, Better reception, Available in different colors, Slightly smaller form factor, Better reception, Available in different colors

Battery life less than previous models, No reset switch, Not a compelling upgrade from a Treo 650, Battery life less than previous models, No reset switch, Not a compelling upgrade from a Treo 650