Prices and offers vary by mobile service provider and require new service activation. Additional restrictions may apply. Price shown may be after service credit or mail-in rebate.

Actual memory/storage capacity available to user is 20MB, 100MB, 26MB, 3.85GB, 24MB, and 60MB respectively.

Battery is removable.

Requires proximity to Wi-Fi access point, sold separately. May also require additional service plans, sold separately.

The expansion slot accepts SD, SDIO and MultiMediaCards for memory expansion, data backup and storage, and add-on peripherals.

Stereo audio headset compatible—requires a stereo headset adapter, sold separately, for use with standard stereo headphones.

Host computer must support standard USB removable drives for drive mode functionality.

Within wireless service coverage area only. Bluetooth functionality requires compatible Bluetooth device; email, web browsing and messaging require data plan and an ISP, all sold separately. Some Wi-Fi hotspots require fee for usage. Microsoft Exchange Server 2003 or VPN may be required.

Within wireless service coverage area only. Email, web browsing, and messaging require data services from a mobile service provider at an additional cost. ISP and/or VPN may also be required.

Camera not available on all models.

Length of video created on device contingent upon available memory. Length of video that you can send may vary with mobile operator.

Some files require conversion by a desktop application. There may also be restrictions that prevent you from downloading, viewing and/or copying a video or music file (e.g., DVD, CD or MP3 file). You may also be prohibited from providing copies of the video or music file to any third person. It is your responsibility to ensure that you have obtained the legal right to use the video or music file for personal use and to honor any restrictions imposed by the original content providers.

QuickTime required. Free Internet download available.

Music and audio files are sold separately. Subscription may be required.

Music playback software (RealOne™ Mobile Player) requires an expansion card, sold separately.

Includes Calendar, Contacts, Tasks, Memos. Synchronization to Microsoft? Outlook? available on Windows only.

Palm, Tungsten and Treo are among the trademarks or registered trademarks owned by or licensed to Palm, Inc. All other brand and product names are or may be trademarks of, and are used to identify products or services of, their respective owners.

Microsoft, Windows, Windows Media, Windows Mobile, ActiveSync, Excel, MSN, Outlook and PowerPoint are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.