Taylor Ling from androiduiux.com released yet another free tool for Android designers. This one is my favourite of them all because it is for a free tool I use all the time. Google Drive Presentations! Taylor released a Google Drive Presentations template for Android screen design / wireframe design.
We've seen some browser based screen design tools but brining it to Google Drive has some added benefits that other tools don't have. Firstly, the Drive tools are free which is a bonus. Secondly, the Drive tools support collaborative work as well as things like embedding in hangouts etc.
But Taylor didn't stop there. He made the slides Nexus4 resolution which means you can use the Device Art Generator to create device frames to add a nice touch to your completed designs.
You can find Taylor's post listing the available components and links to the templates here.