NetApplications.com’s Market Share reports a large spike in the percentage of Windows users using Apples’ Safari browser for the months of March and April. They theorize that this signifiant spike is a direct result of Apple’s sneaky approach of getting Windows users to unwittingly install Safari 3.1 and have it automatically set as the default browser:”On March 18th, Apple released the Safari 3.1 web browser for Windows and the Mac. With the release, Apple also included Safari 3.1 with Apple’s Software Update