Buzzstream
BuzzStream is a company based in Austin, Texas that creates and provides web-based software to help individuals and groups boost their content marketing efforts, thereby improving word-of-mouth traffic and website search performance. With the software, clients can oversee digital public relations efforts, build links, and promote their content. In addition, BuzzStream offers several free tools to try out; they include a link building query generator, an email research tool, a URL domain extractor, and a blogroll outreach list builder. BuzzStream boasts of its software being used by some of the world's foremost marketers, such as Seer, Rackspace, Clearlink, Razorfish, Blueclaw, and HomeAway.