I personally think, Remix and Featuring, two concepts that originated from Sean "P Diddy" Comb's Badboy Entertainment, are nice cultures that can help the Information and Technology Industry grow very fast.
For example if Google could team up with Facebook to release a social web property(hosted on a seperate domain name), all Google fans and facebook fans will use the site and the resulting solution will be a whole new web property that will generate enough revenue for share holders in both companies.
lets say Ebay teams up with Yahoo and they release a new social and marketing platform (hosted on a seperate domain name). This will employ new guys and also bring up more funds and change the way marketing (auction) and communication is done world wide within the space of two months. This is because it will automatically harvest the fan base of both ebay and yahoo.
This Remix and Featuring culture, that is helping hip hop artists make extra money by coming together to work on a song that will sell accross their fan bases is a very interesting business strategy.
Possible remix in the IT space:
Google and Microsoft - enterprise search revolution ( more money for Google, more money for Microsoft)
Yahoo and Facebook - jobs sharing community ( where all yahoo clients can login and share jobs a la facebook style)
you can come up with others.