Hear that, globetrotters? Just months after your hopes and dreams were obliterated, we're now hearing that the Zune HD and its associated music / video services are going international, and it could happen by the end of the year. At least that's the word given to Mary Jo Foley from Casey McGee, Microsoft Senior Marketing Manager. In a recent sit-down, Casey noted that the company's Zune music / video service "would be available in all countries where Windows 7 Phones will ship," and while it has yet to make that full list of nations publicly available, we already learned that the new mobile OS has gained support from mobile operators all over Europe. Putting two and two together can be difficult at times, but hopefully we aren't reading too much into this (painfully simple) equation.