It's making waves because many people think Motorola Shamu, or Moto S, will be the successor to Nexus 5.
But what has added to confusion are reports that Google will discontinue the Nexus series, and that Moto S will be an Android Silver phone.
What is Nexus?
Nexus series (of phones and tablets) is Google's flagship Android mobile devices. These are informally called Google phones or tablets because though the devices are manufactured by Samsung or LG, they haven't been customized by the manufacturer. Additionally, since there is no third party intervention, so to speak, Android updates will flow in directly and immediately from Google itself, rather than being pushed by the device manufacturer. There are pluses and minuses of that.
What is Android Silver?
That is the new range of stock Android phones, which will replace the Nexus range. Reports say that these phones will have newer standards, different from what Nexus phones have, that will be of premium nature. What these standards are and how Google will enforce it is not known. For this range, Google is said to have tied up with Motorola, and the first device, Moto S, is expected to hit market in early next year.
A lot to watch out for in the coming days.