GSM Palm Pre unlocked with a little Rebel assistance
[Thanks, Ji]
SimCard posts

Sure, SIM cards are small, but they're not tiny, and fitting the entire assembly into an embedded device requires a lot of space -- so T-Mobile's new embedded SIM system should make it possible to build even smaller connected devices like hospital monitors and smart energy meters that can report back to a server. The new SIMs are the size of a pinhead and made of silicon instead of plastic, which allows them to be coded at the factory and hard-mounted directly to a device, skipping the provisioning and installation steps that would come with regular SIMs. Devices with the new SIMs are expected to be out and sending data over T-Mo's network in as little as six months -- the first is an energy meter from Echelon that should hit soon.
While we've seen some pretty novel advances in the SIM card space, few have rivaled this in terms of sheer functionality. In a beautiful effort to cut down on roaming charges, GeoSIM has just announced that it's preparing a Dual IMSI SIM that will initially include a US and UK phone number, making it remarkably easy for those who travel frequently between American and the United Kingdom to call back and forth without racking up absurd roaming charges. We can only assume that future cards will enable any two countries (or more, maybe?) to be programmed in, and while we're still not totally clear on what the fees will actually be while using this card, we're kosher for now just knowing they'll be lower.
File this one away in the "man, I should've thought of that" category. Here at Mobile World Congress, Oberthur Technologies is making a name for itself by introducing the planet's first motion detecting and handset-independent SIM card. SIMSense, as it's so eloquently named, could open up a whole new world of interaction with phones that don't come with any sort of accelerometer built in. For instance, a user could simply shake their cellphone upon receiving a second call in order to send out a pre-written SMS that explains the situation. Or they could navigate phone menus by simply moving or tapping. Or, better still, they could program their handset to dial an emergency contact if it detected a sudden fall while close to the person's body. There's been no indication of anyone grabbing this thing and running with it, but we can't imagine this not making it out to the commercial realm.
There's not a whole lot to go on here, but according to France's Challenges magazine, Archos is set to further expand its linup-up of players next year with some new SIM card-equipped models. While there's no indication that the devices will actually double as a phone, you will apparently be able to at least get in some 3G-enhanced web browsing, which would certainly be more convenient (albeit pricier) than tracking down WiFi hotspots each time you're out and about. Also according to Challenges, it seems that both France's SFR and Neuf-Cegetel are "starting to look very closely" at Archos' gear, although that's obviously still as up in the air as the rumored device itself.
BlueSky Positioning looks to have taken advantage of the altogether too cleverly-named SIMposium conference to trot out what is surely its biggest product to date: a complete GPS system embedded on a SIM card, The Register reports. Partly responsible for that shrinkage is the use of Assisted GPS (or A-GPS) instead of standard GPS, although they still had to contend with some serious power consumption challenges and the small matter of actually getting a signal. That was apparently accomplished by using the cellphone itself as a makeshift antenna, which supposedly provides just enough of a signal when the SIM card comes into contact with it. While its seems to have gotten the size right, BlueSky's SIM card does currently fall short in a few fey areas, failing to pass ISO tests for flexibility and robustness. That doesn't seem to be holding 'em back, however, with the first production samples reportedly on track for June.








