The Blackberry is an all in one device that offers phone services with email, web browsing, and many other applications. There are three models of Blackberry phones available at www.blackberry.com. The curve is smaller than the standard Blackberry, but not as small as the Pearl. The Curve has a standard size keyboard, where the pearl has multiple letters per key.

All of the models are available online through the blackberry.com website through their online carrier partners. Blackberry carrier partners include AT&T, Cellular One, Cincinnati Bell, Rogers Wireless, SunCom Wireless and T Mobile

www.blackberr.com offers themes and many software downloads. Themes allow Blackberry users to modify the look and feel of their device. While many of the software downloads allow Blackberry.com users to add applications to their device like Gtalk for the black berry. Black berry.com has a mobile site that will allow applications to be download to the device directly at mobile.blackberry.com. To install black berry applications, follow the promps unitl the application is fully installed. Then to access the application, return to the application folder and hit "enter" on the applications. This will launch it. Other popular sites to find mobile applications for the blackberry besides www.blackberry.com are m.google.com. m.google.com will automatically detect your blackberry device and show you available apps to install.

Much more information is available at www.blackberry.com for software that supports blackberries. Blackberry Enterprise Server integrates with popular email packages like Microsoft Exchange. This enables the push email service and keeps calendars, and contacts properly synced.

Blackberry Internet Service, also called BIS. This service allows your blackberry device to connect to the Internet and interact with personal email services as well as services designed for small businesses.