If you'd been saving the quid for an AB900 or MBS-900, well... we don't really know how to put this, but it looks like you're going to need to find some other way to spend the cash. SEMC Blog astutely notes that the pair of Bluetooth accessories have been unceremoniously scrubbed from Sony Ericsson's official site, an ominous sign that they may have been canceled. Clearly, they're not the only in-car handsfrees or stereo speakers on the market, but they were cool -- and we'd be lying if we said the thought of their cancellations didn't make us inexplicably want them just a bit more.