IBM Enhances Digital Ma...

clickz Just two months after picking up Web analytics firm Coremetrics, business software and services giant IBM has acquired Unica for $480 million.

Akamai buys mobile opt...

Akamai Technologies, has acquired substantially all of the assets of Velocitude, a mobile services platform.

The Rubicon Project buy...

Digital ad technology provider the Rubicon Project has acquired SiteScout, a software security firm, to help protect its clients from malware attacks.

Yahoo! buys Me.Me domai...

Yahoo! has acquired the Me.Me domain name to enhance the brand of its social networking site, meme.yahoo.com, which allows users to connect and share their common interests.

ExactTarget buys Twitte...

Email marketing firm ExactTarget has acquired Twitter business app CoTweet for an undisclosed sum.