View this article at: http://www.macnn.com/articles/04/04/02/tech.gmail.more.../ Friday, Apr 02, 2004 3:30pm Tech: Gmail; Sun/MS settle; game dev. costs Afternoon tech news: Gmail, based on massive storage and search, represents a radical new approach to free e-mail, but the service raises privacy concerns; Microsoft will pay Sun Microsystems a total of $1.6 billion to settle a long-standing set of legal disputes, the companies announced Friday; for years, video game companies have envied Hollywood moviemakers for their stars, special effects and mass-market appeal -- but now they are learning that these things can come at a high price.