Acer CEO JT Wang has announced his decision to resign from the consumer electronics company following poor financial results and struggling PC sales. Wang will step down from the CEO position on January 1, but will remain chairman until the second quarter of 2014.

Acer president Jim Wong will become its new CEO.

As promised, Microsoft has released its official Remote Desktop app for Android and iOS to coincide with the launch of Windows 8.1. The app is free to download and use, and just like the many third-party remote desktop clients, it allows you to access your Windows PC remotely from your smartphone or tablet.

In a move that’s sure to upset some third-party app developers, Microsoft is planning to launch official Remote Desktop apps for Android and iOS later this month. Like the Remote Desktop solutions for Windows and OS X, the apps will allow you to connect to your PC and control it remotely from your smartphone and tablet.

BlackBerry failed miserably in its attempt to bring BBM to Android and iOS last week, but the Canadian company hasn’t given up on making its popular messaging service available to all. In fact, it isn’t just targeting other mobile platforms, but it’s also planning to bring BBM to your desktop, too.

Microsoft has today launched Xbox Music on Android and iOS almost a year after the music streaming service made its debut alongside Windows 8. The apps allow subscribers to stream tens of millions of songs straight to their mobile devices, and create playlists that sync across your smartphone, tablet, PC, and Xbox 360.

Microsoft has also updated its Xbox Music web app to offer free, ad-supported streaming for all.