Paidcontent.org posted a short summary of companies that are incorporating Twitter.
BusinessWeek, Salesforce.com and Best Buy have incorporated Twitter feeds into their redesigned websites and products. The more ground Twitter gains, the more of a threat it poses to rivals like Facebook and MySpace that have spent the past year building out platforms aimed at making them more attractive social-communication tools.
Each business is using Twitter a little bit differently. That’s one of the reasons that Twitter is such an interesting new method of communication. BusinessWeek is building a community on Twitter and displaying content from its Business Exchange members. Best Buy is also using Twitter as a way for users to comment on products and to get price alerts. Could this be the future of ‘comments’?
Salesforce.com is using Twitter in its customer-relations product. Service using the Twitter-enabled service from Salesforce.com can monitor the Twitter stream for mentions of their brand. (via InformationWeek).