BlackBerry App World 

Information about and download link for BlackBerry App World

BlackBerry Help 

BlackBerry Help, What's New and Featured Apps

BlackBerry Support Forums 

Search for answers, post a question and help other users

BlackBerry Universe 

A portal for BlackBerry Alliance members

Berry Review 

The most up to date information on how to maximize your BlackBerry device

BlackBerry Forums 

A 200,000+ member BlackBerry community

BlackBerry Boards 

An online BlackBerry forum

CrackBerry 

The most trafficked BlackBerry community site on the net

PinStack 

A smartphone discussion community which caters mainly to enthusiasts, developers and corporate professionals

HTC 

The world's leading manufacturer of Smartphones and Pocket PCs

Smartphone and Pocket PC Magazine 

The best Windows Mobile Resource on the web

The Unwired 

Your place "where mobility meets wireless". Stay mobile, stay connect, stay up-to-date