Ubuntu Usability: Gnome Do

Hello. Do you remember Launchy, can you even use it? But once you wanted to transfer to Ubutnu, but the usability just didn't let you get away from Windows? However, if you are a Linux adherent, you are already using Ubuntu, aren't you? =)
In this review, you will see the possibilities of Gnome Do, which, with dexterity, is far superior to Launchy, and maybe QuickSilver, but I can’t say for sure. Well, look

Wiki link with all installation instructions and more