When the selling of Myspace winds down in the next week or so, it’ll probably attract a spate of comments about what a failure the whole social networking enterprise turned out to be.

And — especially when you recall what a Web phenom the social networking site was before it got blown out of the water by Facebook — it was.

That is, unless you think of the mob of former execs who have worked at the company over time, many of whom have moved on to some more golden opportunities after leaving the News Corp.-owned property.

That includes, most recently and notably, former sales head Michael Barrett, who is about to score big as CEO of AdMeld, which is reportedly in the process of selling to Google for $400 million.

Also a big winner: Former Myspace CEO Owen Van Natta, who was fired from that job in one of its many putsches and who quickly rebounded to a top job at online gaming powerhouse Zynga.

So, while it is one of the more overused memes of Silicon Valley, the “mafia” analogy — which has been applied to fertile entrepreneurial breeding grounds such as PayPal, before its acquisition by eBay — is useful when thinking about Myspace.

It is also a good thing to keep in mind about any tech company that goes off the rails: There might still be a silver lining, even if the start-up never sees the light of day again.

As proof, herein is a list I created after pinging a bunch of former Myspace folks:

Jason Oberfest: Former SVP of business development. Now, VP Ngmoco, which was sold to Japanese gaming giant DeNA for $400 million last year.

Dmitry Shapiro: Former CTO, Myspace Music. Now, at Facebook competitor Altly.

Adam Bain: While at Fox Interactive Media, he ran the ad platform for Myspace. Now, head of sales at Twitter.

Jeff Berman: Former president of sales and marketing. Now, GM of the NFL’s digital media unit.

Jason Hirschhorn: Former co-president and chief product officer. Now, on MGM board, angel investor, and there are rumors of him working on a curation start-up.

Amit Kapur: Former COO. Now, CEO, Gravity, an information filtering service start-up.

Chris DeWolfe: Co-founder and former CEO. Now, CEO, MindJolt, an online gaming roll-up.

Ross Levinsohn: Former president of FIM, he was integral to buying Myspace. Now, EVP of Americas unit, Yahoo.

Mike Lang: Former News Corp. strategy exec also involved in Myspace purchase. Now, CEO, Miramax.

Aber Whitcomb: Former CTO. Now CTO, MindJolt.

Jim Heckman: Former chief strategy officer of FIM. Now, CEO of 5to1, recently sold to Yahoo for $25 million.

Dani Dudeck: Former communications head. Now, PR head at Zynga.

Travis Katz: SVP of international. Now, CEO of Gogobot, a social travel start-up.

Richard Rosenblatt: Former CEO of Intermix Media and Chairman of Myspace, he sold it to News Corp. Now, CEO of Demand Media.

Angela Courtin: Former SVP of marketing. Now, EVP at Aegis Media.

These folks should be on the call list of whoever ends up buying Myspace. Last week, I wrote that an investor group, including Activision head Bobby Kotick, is now in the lead for the deal.

As an update, according to sources, Kotick has gotten clearance from Activision’s major shareholder Vivendi to do the Myspace transaction as a passive personal investment.

Mike Murphy–Facebook’s first head of advertising sales, who left the social networking giant in October to take some personal time off–seems done with relaxing.

He is now taking a part-time, but significant, role at online gaming phenom Zynga to help formulate its advertising strategy.

In addition, Murphy is also close to formalizing a consulting relationship with Facebook.

Given there has been strong interest from more obvious Facebook competitors in retaining Murphy–including Google and Twitter–his move to Zynga is probably the best outcome for it.

Although the relationship has been tense at times, Zynga remains one of Facebook’s major strategic partners.

Facebook has reportedly been close to filling Murphy’s job, talking to several major online ad execs recently, but has not yet replaced him.

While it is not clear what Murphy will be doing for Facebook, where former Google exec David Fischer runs the ad business, Murphy’s role at Zynga will be quite deep and could expand over time even more.

It will include overseeing the development of Zynga’s advertising strategy, team growth and advertising products, and creating new relationships with top brands.

After being contacted by BoomTown about the new job, Murphy confirmed it and said in a statement:

“Social games are becoming a core way for marketers to engage with their customers. Zynga’s network of games have created an incredible opportunity for advertisers to create passionate relationships and emotional connections with their customers.”

Indeed, as it moves toward an inevitable IPO later this year, Zynga is upping its focus on building its advertising business, aiming at selling its fast-growing audience and the frequency and engagement they use its casual gaming products.

At Zynga, Murphy will lead and build the team, scaling its relationships with big-name partners.

The company has already dipped its toe in this arena, integrating some major brands into its games in recent campaigns.

Such online-offline customer efforts, although early, have had strong adoption, such as a recent one to plant branded blueberry crops–organic!–in its flagship FarmVille game for General Mills cereals.

There has also been a McDonald’s-branded farm in FarmVille. (McReally.)

Interestingly, in an inside-Silicon-Valley-baseball way, the move to Zynga will reunite Murphy, the former Yahoo exec who ran global advertising strategy for Facebook for five years, with Owen Van Natta.

Van Natta was once COO of Facebook and hired Murphy there. He is now EVP of Business at Zynga.

Along with Murphy, Van Natta has also brought in Dani Dudeck as communications head from Myspace, where he had a rocky tenure as CEO of the News Corp. unit.

And Katie Geminder, who was a design and user interface exec at both Facebook and Myspace, is also now at Zynga in a similar full-time role.

At the time he announced his departure from Facebook in the fall, Murphy said he had decided to step down in order to take some personal time off, noting that hundreds of nights on the road over the years had been enough.

“For the last five years of hyper-growth here, I have been focused on Facebook,” said Murphy. “Now, I felt it was time to shift that focus to my family.”

And now, apparently, to Zynga.

This is my third year at Sundance, where I moderate tech panels for the independent film festival.

Obviously, issues related to technology are becoming ever larger for the film community and most especially for the independent filmmakers, as they seek to get their material wider distribution than Hollywood’s current chokehold system provides.

The Sundance Film Festival is held annually in Park City and focuses on screenings of new indie films. Still, Sundance has been expanding additional offerings in the digital arena with panels throughout the festival.

The panel I moderated (see video here) was about online video, called “Webolution!–Hollywood Adapts to the Web.”

Here’s the video: