Google or Facebook? Which platform will be your primary gateway to the Internet?

With yesterday’s announcement of Facebook’s “Graph Search” we’re entering the next round of competition between these two information giants. Billions of ad dollars are at stake. Interestingly, for some searches Facebook will augment results from Miscrosoft’s Bing. I’m curious to see what other developments the Microsoft-Facebook partnership will yield.

From a promotion marketing perspective I think Google+ will begin to aggressively use tactics to build their membership.