Emergent Retail unveiled a slick 4-in-1 charger today for the iPhone that will charge the device from USB, DC, or AC sources and acts as a sync cable for your computer. That means one cable will keep you going anywhere and the device has two additional USB ports too.

That band of merry iPhone hackers known as the iPhone Dev Team unveiled a couple new hacks today. One of the hacks enables MMS on the original iPhone and the other turns tethering back on for 3.1.2 OS. It’s Apple’s turn to block tethering again.

Wolfram Alpha unveiled a new iPhone app today that will be one of the most expensive apps available with a price of $50. The device is sort of like a gateway to knowledge, which sounds a lot like Google to me. The app has a high-end graphing calculator and all sorts of other analytics tools.