Making social networks profitable Google's new approach could offer advertisers coveted online communities More about this book
Getting intimate (with customers) on Twitter Businesses should lose their inhibitions over using the microblogging tool to get closer to their cu... More about this book
Google's upcoming phone The Android-based phone is due out in the fall. Here's what to expect in terms of features More about this book
SMS tips for e-mail marketers The two most important words for SMS are urgency and portability. The best marketing candidates for ... More about this book
Facebook: No. 1 globally The social network site has vaulted over rival MySpace in worldwide audience growth, thanks to tools... More about this book