Remember the Motorola i9 iDEN set destined for Sprint? Well, if the flyer above is anything to go by, Boost Mobile may well get it first. In the ad for Boost's unlimited $50 plan -- which is a killer deal by the by -- Motorola's i9 is listed as coming soon. How soon? Sadly, no word on that or what it'll cost, but we're confident if Boost has it up on the site, an announcement can't be too far off.