From the wilds of the Las Vegas Hilton comes Spectec, maker of all sorts of wacky things you can plug into an SD card slot.

Want an SD card that gives your WiMAX to your handheld? They got it. Want UWB? No problem. The device the company most wanted to show me, though, was this little number: a MiniSD Bluetooth GPS unit. If you have a handheld with the right drivers, it will communicate with the GPS through the SD slot. But if you don't have drivers, the Bluetooth kicks in, and your handheld just sees it as an add-on Bluetooth GPS! Spectec didn't give an exact time and price for when people would be able to buy this, but reps said they were primarily targeting Windows Mobile users.