Yep, it's that time of year again. Google fans and Android faithful will be glued to their screens, that is, if they're not already preparing to make an appearance at the mothership in California. Naturally, the rumor mill is teeming with what may or may not happen at the developers conference. And of course, we have our own picks of what we believe will take place, or at least wish will take place at Google I/O 2015 next week. We start off, in no particular order, with the most obvious of them all.