Jumping KDE5 Plasma Activities Button

I found this when using activities under KDE5 today. One can drag the activities button out of the edge of the screen, then it will jump back and forth at the edge. Here is a video:

Of course you can drag it back, so it is not a serious problem. It is just so cute that I had to note this.

By comparison, the jumping window in Gnome3 is far worse than this:

BTW, I saw another cute translation error of mute screen in KDE5:

KDE5のミュート画面の中国語翻訳、「静音」のはずだが「镜音」になっている。Vocaloidファンのネタだか、単なる入力ミスだか分からない。 pic.twitter.com/ipyHjXMscR

— Jiachen YANG (@farseerfc) 2014 12月 8日