I think Tweetbot’s use of the mechanical egg for the alpha and beta stage of the Mac app release is cleverly fun. But if you, like me, really want to know what’s inside the egg, and would like to know what the Tweetbot looks like from head to toe, there’s an icon for that.
Devin over at Coding Massacre shared this icon. It’s for anyone that wants to replace the egg with the bird in their Dock or Applications folder. Devin also provides the iOS Tweetbot icon if you would rather use it on your Mac. In either case, to change the egg icon to the robo-bird, watch these instructions. You may need this app to convert the image into a usable icon format too.