Seesmic has announced today on their Company Blog that they have been officially acquired by HootSuite. Seesmic has long been a popular choice for BlackBerry users looking to manage their Twitter account on their device. HootSuite has also been a popular Tweeting choice for BlackBerry users. The two companies are merging in a effort to conform to some of Twitter’s new guidelines and to bring you the best possible social experience on your BlackBerry. Support for both platforms will continue for a short time and then the two will be combined into one large platform.