If you're an iOS developer (or good friends with one), today is going to be totally awesome. Apple has just let loose the official iOS 4.2 beta builds for iPad, iPhone, and iPod touch -- meaning that someone somewhere is going to be experiencing multitasking on the 'pad (sans jailbreaking, of course). Additionally, Apple has decided to bestow a name upon its new printing experience (the direct-to-printer tech the company showed off at its fall event). And that name? AirPrint. In a piece of PR just issued by Apple (available to read after the break), it's noted that owners of HP products with ePrint tech will be the first to take advantage
