INO.com awarded MetaResponse Group management of its Investor Masterfile, effective November 24. The file had been managed internally.

CytoSport, the maker of sports drink Muscle Milk, is conducting a viral video campaign for Thanksgiving. The effort, which launched November 19, features a comical viral video in which a partying pilgrim sings about flirting his way to the New World. The spot is running on YouTube, MySpace, Facebook and at www.sexypilgrim.com.

Adknowledge, an independently owned ad network, has acquired the advertising business of SocialMedia.com. Financial terms of the deal, announced this week, were not disclosed. The acquisition strengthens Adknowledge's position in targeting publishers and advertisers in the social apps and social games space. Adknowledge partners with more than 2,000 publishers and developers and has made four acquisitions in the social media space in the past two years.

Less than a week after the US Postal Service disclosed that it incurred a $3.8 billion net loss for fiscal year 2009, it narrowed the list of branches it is considering closing by 130. The agency is still reviewing the possible closure of 241 post offices as of November 20.

E-mail marketing firm Responsys is aiding weight-loss program Nutrisystem with various e-mail programs, as well as developing cross-channel customer-experience initiatives. The company is using Responsys' Interact Campaign, the company's software as a service (SaaS) campaign-management platform.

Intel is conducting a digital e-card campaign that lets users make personalized 3-D cards to send to their friends and family. The campaign, launched November 16, runs through the end of the year. It features a Web site where consumers can create e-cards and view information on Intel products.

Masius New York, a branch of Masius/Publicis Consultants has rebranded under the Publicis Groupe-owned Leo Burnett to form Leo Burnett Business, a specialty group that will focus on business-to-business advertising and marketing.

Footwear manufacturer Crocs has selected interactive agency Cramer-Krasselt as its global agency of record. The brand will launch a campaign, aided by the agency, early next year. C-K's Chicago office will handle brand strategy, creative, interactive, online, media planning and buying, as well as PR.

American Express has launched an analytics and consulting organization, called American Express Business Insights, to help its business customers develop better-informed strategies. The new unit, announced November 19, will study the aggregate trend analysis and spending patterns of approximately 90 million cards across 127 markets to provide business planning and marketing expertise.

Nonprofit animal-rights group SPCA International is using the November 15 premiere of a documentary about Operation Baghdad Pups, a program that reunites members of the US Armed Forces with pets they befriended overseas, to connect with donors via e-mail blasts.