Heard of Bing yet? If not, you soon will. Backed by a reported $100-million-dollar promotional campaign, Bing is Microsoft's latest grasp at double digits in the war for search engine market share, of which Redmond now owns between 5 and 6 percent (according to Net Applications' Market Share report). After months of beta testing followed by a public preview, Bing officially took over this week as THE search engine powering all of MSN. So, if you use any Microsoft services with even limited frequency, you'll be getting friendly with Bing whether you know it or not, and whether you like it or not.
But Microsoft isn't going to carve out a fatter slice of market share unless it can convince a new, non-MSN audience to abandon Google and to make Bing its second brain instead. Of course, there has to be good reason to do that. Very good reason. So this week I installed the official Bing add-on to Firefox and put the new kid on the block to the test.