We were just handed the brand spanking new version of the Android Market that is as-of-now, only running on unreleased phones to our knowledge. This .apk will bring yours up to version 2.2.11, which I’m assuming fixes a security issue that we’ve known about for a couple of weeks now. At least we’re hoping so, for the sake of application developers that have paid apps on the market. Other than that, you probably won’t notice a difference.
Cheers that dude for the apk!