mrguy - 5:19 am on Oct 20, 2010 (gmt 0)
If the changes this year at google are a prelude to better things ahead bings share will fall again.
That's your opinion. Your assuming that Bing users have a reason to leave Bing and try Google and as a Bing user, Google has lost me forever and as long as they still return descent results, people will use them and have no reason to leave.
I find that many webmasters (not average users) who claim Bing is horrible and returns mostly spam are usually webmasters who can't get their sites to rank on Bing.