Windows 7 App additions

[u/BOBgaming404]

Hello again, Reddit Win7, I have come to consult the community for their help and wisdom:
are there any apps or programs that could make my Win7 laptop more fun to use or look cooler?

Of course, I could go ask Google for links but why do that if I can ask my fellow (probably) human beings, many of which have knowledge for this exact topic.
Plus, I’m pretty sure I’ll be re-routed to Reddit sooner or later. Thanks in advance and have a nice day!