I thought the matter was dead after Boeing shut down their much hyped in-flight WiFi plans (yep), but Engadget got a seat on JetBlue’s private introductory flight for their WiFi service. The good news is that it’s free, the not surprising news is that Yahoo! is partnering in it (and it requires a Yahoo! account), the bad news is that all you get is Yahoo! IM and email. No web browsing, or anything else useful. Well, that and there’s no power outlets.