I have just released the first test binaries of FAAPT (Fast AAPT). AAPT is a tool used in the Android app build process - it really slows down your development if it's not performing. So much so it drove me to muck with the source to find the bottleneck - and I found what was the bottleneck (for me).
... ntroller :)
This version can also flash OTA and Update ZIPs - live patching them to get around common problems like having the wrong modem or CSC flashed for the OTA.
As many people love it as hate it. Those who hate it seem to be even more vocal about it than with the old icon.