Get yours here.

In the comScore weekly holiday survey, comScore asked respondents about the influence of social media on their holiday shopping behavior. According to the most recent survey, conducted on Dec. 4-7, 2009, 28 percent of those who have begun their holiday shopping this season indicated that social media has influenced their purchases. Of the types of specific social media cited, reading a consumer-generated product review was the most common form of social media that had influenced holiday purchases (13 percent of respondents), followed by an expert product review (11 percent). Seven percent of respondents indicated they have followed a fan page on Facebook to take advantage of special offers and deals, while 6 percent said they have been influenced by a friend’s Facebook status update referring to a particular product. Five percent of respondents indicated they had followed a company on Twitter to take advantage of special offers and deals, while 3 percent said that a friend’s “tweet” about a product influenced their purchase behavior.

“Social media really appears to be emerging as an important marketing channel this holiday season,” added Mr. Fulgoni. “On the one hand, its emergence is being driven by increased consumer adoption of these technologies and the exponential growth in digital word-of-mouth that is occurring over this medium. On the other hand, having a social media marketing strategy makes sense for retailers in this environment because it’s cost-effective and shows an effort to get closer to one’s customers. I think we are getting our first real glimpse at the impact social media will play on commerce as we enter the next decade.”

“opps i dropped a signed sports illustrated n da west side market, findas keepas”

A few minutes later, Shaq later gives a hint”

“psst, wuz in da produce area. i thnk”

Then posts a picture:

An hour later, a picture of the dudes that found it:

If you didn’t get into the Preview Program for Xbox LIVE’s forthcoming social networking integrations featuring Twitter, Facebook and last.fm support, don’t worry — you don’t have too much longer to wait.

According to Major Nelson, the new Dashboard Update will be going live to everyone next Tuesday, November 17. The update also includes a new Zune video area that picks up where the Xbox Video Marketplace left off, adding the ability to stream a number of purchases instantly instead of having to wait for them to download.