Here ya go if ya want it. It is currently in alpha/beta "depends on where ya read about it". Im not sure about sign up's but I created a new account and it worked. One drawback is the Hero isnt an included phone, so I just setup as a Legend.
mIQ
"Mobile technology is pretty amazing, but getting the most out of it can sometimes be challenging. mIQ was created to make it easy for users to unleash the potential of their mobile phone. mIQ from Best Buy Mobile helps users sync their contacts, text messages, calendar events, calls, photos, videos, and internet favorites from their mobile phones to their private web-based mIQ account. Once in sync, the user can backup and interact with their information, share their experiences with friends and social sites, discover the top solutions available for their phones, and restore their content when moving from one phone to the next.
The mIQ service keeps the phone and the web constantly connected, so that the stuff done on one automatically shows up on the other in just a few seconds, helping users access and share their stuff whether they’re on the go or in front of their computers – no cables or effort required!"
mIQ
"Mobile technology is pretty amazing, but getting the most out of it can sometimes be challenging. mIQ was created to make it easy for users to unleash the potential of their mobile phone. mIQ from Best Buy Mobile helps users sync their contacts, text messages, calendar events, calls, photos, videos, and internet favorites from their mobile phones to their private web-based mIQ account. Once in sync, the user can backup and interact with their information, share their experiences with friends and social sites, discover the top solutions available for their phones, and restore their content when moving from one phone to the next.
The mIQ service keeps the phone and the web constantly connected, so that the stuff done on one automatically shows up on the other in just a few seconds, helping users access and share their stuff whether they’re on the go or in front of their computers – no cables or effort required!"